Hu, hongbo. “Epidemiology and Clinical Characteristics of Henoch-Schönlein Purpura Associated With Mycoplasma Pneumoniae Infection in 131 Children in Hubei Province, China”. Mediterranean Journal of Hematology and Infectious Diseases, vol. 13, no. 1, Apr. 2021, p. Page e2021037, doi:10.4084/MJHID.2021.037.