BLOOD-GROUP substances and gastrointestinal disease.
D001789:Blood Group Antigens; D005767:Gastrointestinal Diseases / Q000097:blood*; D006402:Hematologic Diseases; D006801:Humans
D001789:Blood Group Antigens
BLOOD GROUPS; GASTROINTESTINAL DISEASES/blood in
Br Med J. 1953 Apr 11;1(4814):799-801
13032504
Br Med J. 1956 Sep 29;2(4995):725-31
13364310
Lancet. 1957 Nov 30;273(7005):1083-8
13482290