The inhibition of gastric acid secretion by gastric mucus.
D000109:Acetylcholine / Q000494:pharmacology*; D005744:Gastric Acid; D005750:Gastric Juice / Q000737:chemistry*; D005752:Gastric Mucins / Q000737:chemistry*; D006801:Humans; D009093:Mucus; D013270:Stomach / Q000502:physiology*
D005752:Gastric Mucins; D000109:Acetylcholine
ACETYLCHOLINE/pharmacology; GASTRIC JUICE/chemistry; GASTRIC MUCIN/chemistry; STOMACH/physiology