TY - GEN AU - Akimova,O L AU - Verigina,E A AU - Bogdanova,A A TI - [Experience in the nonprobe determination of free hydrochloric acid in the gastric juice at the polyclinic] SN - 0038-5077 PY - 1969///0508 KW - Adolescent KW - Adult KW - Female KW - Gastric Acidity Determination KW - Gastric Juice KW - analysis KW - Humans KW - Male KW - Methods KW - Middle Aged N1 - Publication Type: Journal Article ER -