The effect of environment on ABO antibodies.
D000017:ABO Blood-Group System; D000293:Adolescent; D000328:Adult; D000368:Aged; D002980:Climate; D004777:Environment; D005260:Female; D006386:Hemagglutination Tests; D006460:Hemolysin Proteins / Q000032:analysis; D006801:Humans; D008297:Male; D008875:Middle Aged; D012424:Rural Population; D012621:Seasons; D013696:Temperature; D014505:Urban Population
D000017:ABO Blood-Group System; D006460:Hemolysin Proteins