[Research on gastric secretion of hydrochloric acid in the premature infant].
D005750:Gastric Juice; D006801:Humans; D006851:Hydrochloric Acid / Q000378:metabolism*; D007231:Infant, Newborn; D007234:Infant, Premature / Q000502:physiology*; D013270:Stomach / Q000502:physiology*
D006851:Hydrochloric Acid
HYDROCHLORIC ACID/metabolism; INFANT, PREMATURE/physiology; STOMACH/physiology