[ON THE RELATION OF IRON PREPARATIONS AND TANNIC ACID].
D005750:Gastric Juice; D006801:Humans; D007501:Iron; D010600:Pharmacology; D013053:Spectrophotometry; D013634:Tannins; D013662:Tea
D013634:Tannins; D013662:Tea; D007501:Iron
GASTRIC JUICE; IRON; PHARMACOLOGY; SPECTROPHOTOMETRY; TANNINS; TEA