The effect of cimetidine on barium coating of the gastric mucosa.
D000328:Adult; D001466:Barium Sulfate; D005750:Gastric Juice / Q000187:drug effects*; D005753:Gastric Mucosa / Q000187:drug effects*; D006146:Guanidines / Q000494:pharmacology*; D006635:Histamine H2 Antagonists / Q000494:pharmacology*; D006801:Humans; D007093:Imidazoles / Q000494:pharmacology*; D008297:Male; D010919:Placebos
D006146:Guanidines; D006635:Histamine H2 Antagonists; D007093:Imidazoles; D010919:Placebos; D001466:Barium Sulfate