Which will be the correct option for the marked place?
(a) Acetylcholine
(b) Gastrin
(c) Histamine
(d) Hydrogen ions
This question was addressed to me during an online interview.
Asked question is from Pharmacotherapy of Peptic Ulcer in chapter Histamine, Bradykinin and their Antagonists, Pharmacotherapy of Gastric Ulcer, Peptic Ulcer of Drug Biotechnology