[The association between cholelithiasis and ABO blood groups].
D000017:ABO Blood-Group System; D002769:Cholelithiasis / Q000097:blood*; D002784:Cholesterol / Q000097:blood; D006801:Humans
D000017:ABO Blood-Group System; D002784:Cholesterol
Sull'associazione tra colelitiasi e gruppi sanguigni ABO.