M. Gasster

Absorption of radioactive vitamin B12 in the syndrome of megaloblastic anemia associated with intestinal stricture or anastomosis.

J. Halsted, P. M. Lewis, M. Gasster, 1956, The American journal of medicine.

Mechanisms involved in the development of vitamin B12 deficiency.

M. Swendseid, J. Halsted, P. M. Lewis, 1956, Gastroenterology.

Absorption of radioactive vitamin B12 in patients with disease of the small intestine: relation to macrocytic anemia.

M. Swendseid, J. Halsted, P. M. Lewis, 1954, Transactions of the American Clinical and Climatological Association.

Subtotal gastric resection for benign peptic ulcer; a follow-up study of three hundred fifty-three patients.

J. Halsted, E. Woodward, N. Hastings, 1958, A.M.A. archives of surgery.

An evaluation of the fecal recovery method for determining intestinal absorption of cobalt60-labeled vitamin B12.

M. Swendseid, J. Halsted, E. Hvolboll, 1956, The Journal of laboratory and clinical medicine.

Absorption of radioactive vitamin B12 after total gastrectomy; relation to macrocytic anemia and to the site of origin of Castle's intrinsic factor.

J. Halsted, E. Drenick, M. Gasster, 1954, The New England journal of medicine.

CLINICAL EXPERIENCE WITH L‐GLUTAVITE IN AGED PATIENTS WITH BEHAVIOR PROBLEMS AND MEMORY DEFECTS

M. Gasster, 1961, Journal of the American Geriatrics Society.