[Determination of digestive activity of gastric juice by means of catgut].
D004063:Digestion; D005750:Gastric Juice / Q000502:physiology*; D006801:Humans; D066298:In Vitro Techniques; D007422:Intestines; D008722:Methods
Opredelenie perevarivaiushcheĭ aktivnosti zheludochnogo soka s pomosh'iu ketguta.