[On the use of vitamin B6 and B12 in combined treatment of stomach and duodenal ulcer].
D045728:Corrinoids; D004381:Duodenal Ulcer; D006801:Humans; D010437:Peptic Ulcer; D011736:Pyridoxine; D014805:Vitamin B 12; D025101:Vitamin B 6; D014803:Vitamin B Complex
D045728:Corrinoids; D014803:Vitamin B Complex; D025101:Vitamin B 6; D011736:Pyridoxine; D014805:Vitamin B 12
PEPTIC ULCER; PYRIDOXINE; VITAMIN B 12