[Relationships between rheumatic fever and distribution of ABO blood groups. Studies of 234 subjects].
D000017:ABO Blood-Group System; D000293:Adolescent; D002648:Child; D002675:Child, Preschool; D005260:Female; D006801:Humans; D008297:Male; D012213:Rheumatic Fever / Q000276:immunology*
D000017:ABO Blood-Group System
Sui rapporti fra malattia reumatica distribuzione dei gruppi sanguigni ABO. Indagine in 234 soggetti.