Natural immunity against the gonococcus; Role of vitamin A; Human experimentation.
D006069:Gonorrhea; D006801:Humans; D007109:Immunity; D014801:Vitamin A; D014815:Vitamins
D014815:Vitamins; D014801:Vitamin A
GONORRHEA/immunity; VITAMINS/A
Immunité naturelle contre le gonococque; róle de la vitamine A; expérimentation chez l'nomme.