Skip to main content Skip to main navigation menu Skip to site footer
logo Mediterranean Journal of Hematology and Infectious Diseases

eISSN 2035-3006

  • Home
  • About the Journal
  • Editorial Board
  • Current
  • Archives
  • Register
  • Login
  • Journal Statistics
  • Search
  • Contact
  • News

Editor-in-Chief: Giuseppe Leone | Italy

3.3
CiteScore 2024
3.3
CiteScore 2024
Submit
an article
  1. Home /
  2. Search

Search

Advanced filters
Published After
Published Before

Search Results

##search.searchResults.foundPlural##
  • A SEROPREVALENCE OF HBV, HCV AND HIV-1 AND CORRELATION WITH MOLECULAR MARKERS AMONG MULTI-TRANSFUSED THALASSEMIA PATIENTS IN WESTERN INDIA Incidence of serology & molecular of HIV, HBV and HCV in thalassemia patients

    Kanchan Mishra, Avani Shah, Krima Patel, Kanjaksha Ghosh, Sumit Bharadva
    e2020038
    2020-06-28
    https://doi.org/10.4084/mjhid.2020.038
    1302
    PDF: 756
    HTML: 492
  • PREVENTION OF POST-TRANSFUSION HEPATITIS BY SCREENING OF ANTIBODY TO HEPATITIS B CORE ANTIGEN IN HEALTHY BLOOD DONORS

    Shamee Shastry, Sudha Bhat
    e2011062
    2011-12-17
    https://doi.org/10.4084/mjhid.2011.062
    1141
    PDF: 668
    HTML: 1238
    Title page: 193
  • DEVELOPMENT OF AN IMPROVED EPSTEIN-BARR VIRUS (EBV) NEUTRALIZING ANTIBODY ASSAY TO FACILITATE DEVELOPMENT OF A PROPHYLACTIC GP350-SUBUNIT EBV VACCINE

    Hui Liu, Lorraine Gemmell, Rui Lin, Fengrong Zuo, Henry H. Balfour, Jr., Jennifer C. Woo, Gregory M. Hayes
    e2020016
    2020-02-26
    https://doi.org/10.4084/mjhid.2020.016
    1754
    PDF: 1033
    HTML: 342
  • AN OBSERVATIONAL STUDY OF THE EFFECT OF HEMOGLOBINOPATHY, ALPHA THALASSEMIA AND HEMOGLOBIN E ON P. VIVAX PARASITEMIA

    Suparak Para, Puncharee Mungkalasut, Makamas Chanda, Issarang Nuchprayoon, Srivicha Krundsood, Chalisa Louicharoen Cheepsunthorn
    e2018015
    2018-02-16
    https://doi.org/10.4084/mjhid.2018.015
    2740
    PDF: 877
    HTML: 369
    Distribution of malaria patient cohort along Thailand and borders during 2011-2012: 188
  • Clinical Manifestation of Children with Kawasaki Disease during the COVID-19 Pandemic in Iran: A Case Series

    zahra Fotokian
    e2025017
    2025-02-27
    https://doi.org/10.4084/MJHID.2025.017
    833
    PDF: 788
    HTML: 59
  • A HOSPITAL-BASED RETROSPECTIVE COMPARATIVE STUDY OF COMPLICATIONS, OUTCOMES, CLINICAL AND LABORATORY PARAMETERS OF MALARIA WITH AND WITHOUT NEUROLOGICAL INVOLVEMENT

    Sohaib Ahmad, Nadia Shirazi, Nowneet Kumar Bhat, Minakshi Dhar, Garima Mittal, Manish Mittal, Nidhi Kaeley, Manoj Kumar
    e2017006
    2017-01-01
    https://doi.org/10.4084/mjhid.2017.006
    3442
    PDF: 931
    HTML: 1418
  • IMPACT OF MULTIPLEX PCR IN REDUCING THE RISK OF RESIDUAL TRANSFUSION-TRANSMITTED HUMAN IMMUNODEFICIENCY AND HEPATITIS B AND C VIRUSES IN BURKINA FASO

    Arzouma Paul YOODA, Serge Theophile SOUBEIGA, Kompingnin Yacouba NEBIE, Birama DIARRA, Salam SAWADOGO, Abdoul Karim OUATTARA, Dorcas OBIRI-YEBOAH, Albert Theophane YONLI, Issoufou TAO, Pegdwende Abel SORGHO, Honorine DAHOUROU, Jacques SIMPORE
    e2018041
    2018-07-01
    https://doi.org/10.4084/mjhid.2018.041
    2419
    PDF: 951
    HTML: 280
  • IDENTİFİCATİON OF LEİSHMANİA TROPİCA FROM PEDİATRİC VİSCERAL LEİSHMANİASİS İN SOUTHERN MEDITERRANEAN REGION OF TURKEY. Molecular characterization of pediatric visceral leishmaniasis

    Derya Alabaz, Fadime Eroğlu, Hüseyin Elçi, Ümmühan Çay
    e2022053
    2022-06-29
    https://doi.org/10.4084/MJHID.2022.053
    967
    PDF: 687
    HTML: 216
  • SHORT HISTORY OF MALARIA AND ITS ERADICATION IN ITALY

    Giancarlo Majori
    e2012016
    2012-03-10
    https://doi.org/10.4084/mjhid.2012.016
    4720
    PDF: 1876
    HTML: 11028
    Fig 1: 218
    Fig 2: 177
    Fig 3: 296
    Fig 4: 182
    Fig 5: 174
    Fig 6: 169
    Fig 7: 183
    Fig 8: 176
  • EFFICACY AND SAFETY OF CLADRIBINE: SUBCUTANEOUS VERSUS INTRAVENOUS ADMINISTRATION IN HAIRY CELL LEUKEMIA PATIENTS

    Ola Khorshid, Safaa M. Ramadan
    e2015058
    2015-10-16
    https://doi.org/10.4084/mjhid.2015.058
    1983
    PDF: 1051
    HTML: 1189
  • CHILDREN IN CORONAVIRUSES’ WONDERLAND: WHAT CLINICIANS NEED TO KNOW Corona virus and Children

    Giuseppe Lassandro, Valentina  Palladino, Anna Amoruso, Viviana Palmieri, Giovanna Russo, Paola Giordano
    e2020042
    2020-06-28
    https://doi.org/10.4084/mjhid.2020.042
    1386
    PDF: 923
    HTML: 313
  • PREVALENCE OF SERIOUS BACTERIAL INFECTIONS IN CHILDREN WITH SICKLE CELL DISEASE AT KING ABDULAZIZ HOSPITAL, AL AHSA Bacterial infections in children with sickle cell diseas

    Manal Alsaif, Joan Robinson, Moshtag Abdulbaqi, Mustafa Aghbari, Khalid Al Noaim, Muneera Alabdulqader
    e2021002
    2021-01-01
    https://doi.org/10.4084/mjhid.2021.002
    1511
    PDF: 568
    HTML: 210
  • THE HISTORY OF DEFERIPRONE (L1) AND THE COMPLETE TREATMENT OF IRON OVERLOAD IN THALASSAEMIA The history and roles of deferiprone

    George J Kontoghiorghes, Marios Kleanthous, Christina N. Kontoghiorghe
    e2020011
    2020-01-01
    https://doi.org/10.4084/mjhid.2020.011
    2361
    PDF: 1571
    HTML: 607
  • FEASIBILITY AND EFFECTIVENESS OF TUBERCULOSIS ACTIVE CASE-FINDING AMONG CHILDREN LIVING WITH TUBERCULOSIS RELATIVES: A CROSS SECTIONAL STUDY IN GUINEA-BISSAU

    Raffaella Colombatti
    e2017059
    2017-10-15
    https://doi.org/10.4084/mjhid.2017.059
    3018
    PDF: 818
    HTML: 906
  • Managment of Relapsed/Refractory ALL With Inotuzumab During COVID-19. A Casr Report

    Martina Di Palma, Elio Gentilini, Chiara Masucci, Alessandra Micozzi, Ombretta Turriziani, Antonino Mulè, Robin Foà, Maurizio Martelli, Gabriella D'Ettorre, Saveria Capria, Sabina Chiaretti
    e2022043
    2022-04-28
    https://doi.org/10.4084/MJHID.2022.043
    1308
    PDF: 561
    HTML: 211
  • EPIDEMIOLOGICAL OVERVIEW OF HODGKIN LYMPHOMA ACROSS THE MEDITERRANEAN BASIN

    Massimiliano Salati, Marina Cesaretti, Matteo Macchia, Mufid El Mistiri, Massimo Federico
    e2014048
    2014-06-29
    https://doi.org/10.4084/mjhid.2014.048
    3491
    PDF: 1169
    HTML: 4990
    Incidence age-standardized rates for HL across the Mediterranean basin: 196
  • High Tuberculosis density incidence rate in Matched Unrelated Allogeneic stem cell transplantation recipients in the state of São Paulo, Brazil

    Marcelo Nóbrega Litvoc, silvia F costa, Fabio Eudes Leal, Diogo Boldim Ferreira, Max Igor Banks Ferreira Lopes, Ligia Capuani, Vanderson Geraldo Rocha
    e2023037
    2023-06-29
    https://doi.org/10.4084/MJHID.2023.037
    589
    PDF: 833
    Suppl. Files: 83
    HTML: 212
  • The First Case of Concomitant Mycobacterium genavense lymphadenitis and EBV-positive lymphoproliferative disorder

    Yusuke Ito, Kensuke Takaoka, Kazuhiro Toyama, Yoshitaka Wakabayashi, Aya Shinozaki-Ushiku, Aiko Okazaki, Kinuyo Chikamatsu, Satoshi Mitarai, Tetsuo Ushiku, Mineo Kurokawa
    e2020035
    2020-06-28
    https://doi.org/10.4084/mjhid.2020.035
    1052
    PDF: 725
    HTML: 211
  • HEAVY-CHAIN DISEASES AND MYELOMA-ASSOCIATED FANCONI SYNDROME: AN UPDATE

    Roberto Ria, Franco Dammacco, Angelo Vacca
    e2018011
    2018-01-01
    https://doi.org/10.4084/mjhid.2018.011
    5102
    PDF: 1615
    HTML: 1355
  • PREDICTORS OF MORTALITY IN MECHANICALLY VENTILATED CRITICAL PERTUSSIS IN A LOW INCOME COUNTRY: NEW RESURGENCE IN 2013.

    Aida Borgi
    e2014059
    2014-09-01
    https://doi.org/10.4084/mjhid.2014.059
    1237
    PDF: 759
    HTML: 1540
  • DIAGNOSTIC PERFORMANCE AND SAFETY OF BRONCHOALVEOLAR LAVAGE IN THROMBOCYTOPENIC HAEMATOLOGICAL PATIENTS FOR ASPERGILLOSIS DIAGNOSIS: A MONOCENTRIC, RETROSPECTIVE EXPERIENCE.

    Mariagiovanna Cefalo, Ermanno Puxeddu, Loredana Sarmati, giovangiacinto paterno, Carla Fontana, Daniela Nassa, Gloria Pane, Eleonora De Bellis, Raffaele Palmieri, Elisa Buzzatti, Federico Meconi, Roberta Laureana, Paola Casciani, Anna Giulia Zizzari, Paola Rogliani, Paolo de Fabritiis, Luca Maurillo, Francesco Buccisano, Maria Cantonetti, William Arcese, Adriano Venditti, Maria Ilaria Del Principe
    e2019065
    2019-10-30
    https://doi.org/10.4084/mjhid.2019.065
    1294
    PDF: 970
    HTML: 253
  • THE SPECTRUM OF HYPEREOSINOPHILIA AND ASSOCIATED CLONAL DISORDERS – A REAL WORLD DATA FROM A TROPICAL SETTING.

    Sreejesh Sreedharanunni, Neelam Varma, Man Updesh Singh Sachdeva, Shano Naseem, Pankaj Malhotra, Deepak Bansal, Amita Trehan, Subhash Varma
    e2018052
    2018-09-01
    https://doi.org/10.4084/mjhid.2018.052
    1822
    PDF: 941
    HTML: 509
  • CLINICAL AND HEMATOLOGICAL PROFILE OF PATIENTS WITH DENGUE FEVER AT A TERTIARY CARE HOSPITAL – AN OBSERVATIONAL STUDY

    Vishal Vishnu Tewari, Kunal Tewari, Ritu Mehta
    e2018021
    2018-03-01
    https://doi.org/10.4084/mjhid.2018.021
    4114
    PDF: 1730
    HTML: 485
    Figure 1: Age distribution of Pediatric cases: 207
  • HEPATITIS B AND C IN HEMATOPOIETIC STEM CELL TRANSPLANT

    Anna Locasciulli, Barbara Montante, Emanuela Morelli, Virginia Gulino, Anna Proia, Maria Beatrice Pinazzi
    e2009016
    https://doi.org/10.4084/mjhid.2009.016
    953
    PDF: 528
    HTML: 716
  • Microangiopathic Anemia of Acute Brucellosis – is it a True TTP?

    Amir Kuperman
    e2010031
    2010-10-01
    https://doi.org/10.4084/mjhid.2010.031
    1149
    PDF: 780
    HTML: 1761
  • Parasitic hypereosinophilia in childhood: a diagnostic challenge

    Roberto Antonucci, Nadia Vacca, Giulia Boz, Cristian Locci, Rosanna Mannazzu, Claudio Cherchi, Giacomo Lai, Claudio Fozza
    e2018034
    2018-05-01
    https://doi.org/10.4084/mjhid.2018.034
    2527
    PDF: 803
    HTML: 279
    Figure 1: 163
  • ALBUMIN COBALT BINDING OR ISCHAEMIA MODIFIED ALBUMIN: A TEST OF GREAT PROGNOSTIC VALUE IN MALARIA

    Kinjalka Ghosh, M G Muddeshwar, Monoj Lokhande, Kanjaksha Ghosh
    e2017041
    2017-06-17
    https://doi.org/10.4084/mjhid.2017.041
    2715
    PDF: 731
    HTML: 1040
  • ANORECTAL PATHOLOGIES IN THE COURSE OF ACUTE LEUKAEMIAS: PREDICTIVE PARAMETERS Anorectal pathologies in leukemias

    Fatma Yılmaz, Bugra Saglam, Ufuk Gorduk, Ugur Kalan, Hacer Berna Afacan Öztürk, Ahmet Kursad Gunes, Murat Albayrak
    e2024071
    2024-08-31
    https://doi.org/10.4084/MJHID.2024.071
    1157
    PDF: 714
    Html: 90
  • PATHOBIOLOGY AND TREATMENT OF HEPATITIS VIRUS-RELATED THROMBOCYTOPENIA

    Roberto Stasi, Lian Wea Chia, Pallavi Kalkur, Robert Lown, Muriel S. Shannon
    e2009023
    https://doi.org/10.4084/mjhid.2009.023
    841
    PDF: 586
    HTML: 1444
  • Samir Ballas Obituary

    Giuseppe G.M. Leone
    e2022081
    2022-10-30
    https://doi.org/10.4084/MJHID.2022.081
    447
    PDF: 356
    HTML: 179
  • A 9month-old-boy with atypical hemophagocytic lymphohistiocytosis

    Monia Ouederni, MONIA BEN KHALED, Samia Rekaya, Ilhem Ben Fraj, Fethi Mellouli, Mohamed Bejaoui
    e2017057
    2017-10-16
    https://doi.org/10.4084/mjhid.2017.057
    1999
    PDF: 781
    HTML: 1025
  • Concurrent diagnosis of acute myeloid leukemia and symptomatic COVID-19 infection: a case report successfully treated with Azacitidine-Venetoclax combination

    Daniela Taurino, Marco Frigeni, Anna Grassi, Gianluca Cavallaro, Silvia Salmoiraghi, Orietta Spinelli, Alessandro Rambaldi, Federico Lussana
    e2021057
    2021-08-28
    https://doi.org/10.4084/MJHID.2021.057
    1177
    PDF: 485
    HTML: 162
  • H1N1 influenza among hematological patients: monocentric influenza cases from 2011 to 2016.

    Elisabetta Metafuni, Rosaria Santangelo, Patrizia Chiusolo, Luca Laurenti, Federica Sorà, Sabrina Giammarco, Simona Sica
    e2017024
    2017-03-01
    https://doi.org/10.4084/mjhid.2017.024
    1844
    PDF: 691
    HTML: 730
  • TOXICITIES ASSOCIATED WITH CAR-T CELL THERAPIES CAR-T Cell Toxicity

    Ugo Testa, Dr. Germana Castelli, Dr. Elvira Pelosi, Dr. Galli, Prof. Patrizia Chiusolo
    e2025039
    2025-04-30
    https://doi.org/10.4084/MJHID.2025.039
    2129
    PDF: 1452
    HTML: 258
  • SAFETY OF BRONCHOALVEOLAR LAVAGE IN HEMATOLOGICAL PATIENTS WITH THROMBOCYTOPENIA – A RETROSPECTIVE COHORT STUDY

    Ivan GUR, Roei Tounek, Yaniv Dotan, Elite Vainer Evgrafov, Stav Rakedzon, Eyal Fuchs
    e2024006
    2024-01-01
    https://doi.org/10.4084/MJHID.2024.006
    1128
    PDF: 1281
    HTML: 174
  • CLINICOPATHOLOGICAL PROFILE OF SALMONELLA TYPHI AND PARATYPHI INFECTIONS PRESENTING AS FEVER OF UNKNOWN ORIGIN IN A TROPICAL COUNTRY.

    Nayyar Iqbal, Aneesh Basheer, Sudhagar Mookkappan, Anita Ramdas, Renu G'Boy Varghese, Somanath Padhi, Bhairappa Shrimanth, Saranya Chidambaram, Anandhalakshmi S, Reba Kanungo
    e2015021
    2015-02-17
    https://doi.org/10.4084/mjhid.2015.021
    3933
    PDF: 1072
    HTML: 4691
  • Hematogenous Disseminated Pulmonary Tuberculosis in an Elderly Patient with Acute Myeloid Leukemia: A Case Report

    Yu xi Ding, Xiao Dong Liu, wenqiang kong
    e2026010
    2026-01-01
    https://doi.org/10.4084/MJHID.2026.010
    505
    PDF: 443
    HTML: 198
  • Fournier's Gangrene Complicating Hematologic Malignancies: Literature Review and Treatment Suggestions

    Giovanni D'Arena, Giuseppe Pietrantuono, Emilio Buccino, Giancarlo Pacifico, Pellegrino Musto
    e2013067
    2013-11-04
    https://doi.org/10.4084/mjhid.2013.067
    1553
    PDF: 837
    HTML: 187037
  • THE GROWING ROLE OF THE BH3 MIMETIC DRUG VENETOCLAX IN THE THERAPY OF ACUTE MYELOID LEUKEMIA

    Elvira Pelosi, Dr. Germana Castelli, Ugo Testa
    e2022080
    2022-10-29
    https://doi.org/10.4084/MJHID.2022.080
    1436
    PDF: 1125
    HTML: 258
  • Monoclonal Gammopathy of Undetermined Significance Disguised as Chronic Neutrophilic Leukemia

    Monique A Hartley-Brown, Lubomir Sokol, Gisela L Caceres, Mohammed A Hussein, Alan List, Javier Pinilla-Ibarz
    e2010002
    2010-02-23
    https://doi.org/10.4084/mjhid.2010.002
    997
    PDF: 547
    HTML: 387
  • DYNAMIC MULTIPLEX CYTOKINE PROFILING TO IDENTIFY RISK FACTORS FOR LUNG CONSOLIDATION AND NECROTIZING TRANSFORMATION IN CHILDREN WITH MYCOPLASMA PNEUMONIAE PNEUMONIA

    Hailiang Yan, Chuyi Zhang
    e2026008
    2026-01-01
    https://doi.org/10.4084/MJHID.2026.008
    685
    PDF: 484
    Suppl. Files: 163
    Html: 88
  • The possible role of chronic infection in the etiopathogenesis of a case of 5q-syndrome associated with tuberculosis and abnormality of the X chromosome.

    Lubomir Mitev
    e2022079
    2022-10-29
    https://doi.org/10.4084/MJHID.2022.079
    1362
    PDF: 473
    HTML: 249
  • SHORT TERM ADVANTAGES OF A PUBLIC-PRIVATE PARTNERSHIP FOR TUBERCULOSIS IN GUINEA BISSAU: REDUCTION OF MORTALITY AND INCREASED DIAGNOSTIC CAPACITY

    Fina Vieira, Mamadu Saliu Sanha, Fabio Riccardi, Raffaella Colombatti
    e2014049
    2014-06-29
    https://doi.org/10.4084/mjhid.2014.049
    1378
    PDF: 902
    HTML: 1276
    Untitled: 170
  • Immune thrombocytopenic purpura cases following COVID-19 vaccination.

    Annalisa Condorelli, Uros Markovic, Roberta Sciortino, Mary Ann Di Giorgio, Daniela Nicolosi, Gaetano Giuffrida
    e2021047
    2021-06-28
    https://doi.org/10.4084/MJHID.2021.047
    1089
    PDF: 422
    HTML: 307
  • Successful Outcomes of Severe COVID-19 in Patient with Chronic Lymphocytic Leukemia: Diagnostic Challenges in Immunocompromised Hosts COVID-19 in cancer patients

    Alexandre Malek
    e2020044
    2020-06-28
    https://doi.org/10.4084/mjhid.2020.044
    1165
    PDF: 773
    HTML: 208
  • VIRAL HEPATITIS A TO E IN SOUTH MEDITERRANEAN COUNTRIES

    Sanaa M. Kamal, Sara Mahmoud, Tamer Hafez, Runia EL Fouly
    e2010001
    2010-02-09
    https://doi.org/10.4084/mjhid.2010.001
    1222
    PDF: 645
    HTML: 7718
  • Fecal microbiota transplantation as a salvage therapy for concomitant resistant digestive graft versus host disease and cryptosporidiosis in a patient post hematopoietic stem cell transplant : about a case

    Thomas Finotto, Carole Chevenet, Amandine Fayard
    e2025035
    2025-04-30
    https://doi.org/10.4084/MJHID.2025.035
    1014
    PDF: 788
    HTML: 65
  • MECHANISM OF SARS-COV-2 INVASION INTO THE LIVER AND HEPATIC INJURY IN PATIENTS WITH COVID-19

    XiaoTian Zhang, Yanhui Yu, Chao Zhang, Lijuan Zhao, Hongrui Wang, Guoqing Wang, Ming Yang
    e2022003
    2022-01-01
    https://doi.org/10.4084/MJHID.2022.003
    1852
    PDF: 1067
    HTML: 290
  • PERFORMANCE OF THE SEPSIS‑3 DEFINITIONS IN A MIDDLE INCOME COUNTRY INTENSIVE CARE UNIT

    Zied Hajjej; Kalthoum Ben Mahmoud; Aicha Rebai, Hedi Gharsallah, Iheb Labbene, Mustapha Ferjani
    e2021052
    2021-08-28
    https://doi.org/10.4084/MJHID.2021.052
    800
    PDF: 344
    HTML: 206
  • Complete Remission Obtained with Azacitidine in a Patient with Concomitant Therapy Related Myeloid Neoplasm and Pulmonary Mucormycosis

    Saveria Capria, Federico De Angelis, Giuseppe Gentile, Silvia Maria Trisolini, Simonetta Brocchieri, Martina Canichella, Patrizia Chiusolo, Alessandra Micozzi, Robin Foà, Giovanna Meloni
    e2013048
    2013-07-10
    https://doi.org/10.4084/mjhid.2013.048
    1490
    PDF: 666
    HTML: 1883
251 - 300 of 500 items << < 1 2 3 4 5 6 7 8 9 10 > >> 
Make a Submission

Links

  • Editorial Board
  • Alert me!
  • Advertising
  • Scopus
  • DOAJ
  • Article Processing Charge

Information

  • For Readers
  • For Authors
  • For Librarians

Indexing

  • OpenAlex
  • Analytics

PubMed

MJHID CiteScore by Scopus

Clarivate Analytics

this journal is covered
by Clarivate Analytics

 

The Mediterranean Journal of Hematology and Infectious Diseases has been selected for coverage in Clarivate Analytics products and services. Beginning with V. 7 (1) 2015.

AskBisht

Indexed in AskBisht.com

Facebook

FOLLOW US

MJHID in EuroPub Database

EuroPub

CLL UpDate

Keywords

Mediterranean Journal of Hematology and Infectious Diseases

is owned by the U.C.S.C. and it is published by PAGEPress®, Pavia, Italy. The MJHID is indexed and abstracted in Science Citation Index Expanded and Journal Citation Reports/InCites beginning with V. 7 (1) 2015.

eISSN: 2035-3006

Info

  • About
  • Editorial Board
  • News
  • Advertising

Info Submission

  • Submission

Our App Is Free For Anyone!

© PAGEPress 2008-2026    •    PAGEPress® is a registered trademark property of PAGEPress srl, Italy    •    VAT: IT02125780185    •    Privacy