R. D. Zachman

Use of the intramuscular relative-dose-response test to predict bronchopulmonary dysplasia in premature infants.

R. D. Zachman, D P Samuels, J M Brand, 1996, The American journal of clinical nutrition.

Biliary secretion of metabolites of retinol and of retinoic acid in the guinea pig and chick.

R. D. Zachman, Marta B. Singer, James Allen Olson, 1966, The Journal of nutrition.