title: Blood groups of the ABO system and the relationship to certain malignant tumors in children.
mesh_terms: D000017:ABO Blood-Group System; D000208:Acute Disease; D002648:Child; D005260:Female; D005354:Fibrosarcoma / Q000097:blood / Q000235:genetics*; D006689:Hodgkin Disease / Q000097:blood / Q000235:genetics*; D006801:Humans; D007938:Leukemia / Q000097:blood / Q000235:genetics*; D016403:Lymphoma, Large B-Cell, Diffuse / Q000097:blood / Q000235:genetics*; D008297:Male; D009455:Neurofibroma / Q000097:blood / Q000235:genetics*; D009396:Wilms Tumor / Q000097:blood / Q000235:genetics*
chemical_list: D000017:ABO Blood-Group System