A. Welter

Cardiovascular studies on aminocaproic acid.

J. Cummings, A. Welter, 1966, Toxicology and applied pharmacology.

Relative sensitivity of three daphnid species to selected organic and inorganic chemicals

A. Welter, M. Elnabarawy, R. R. Robideau, 1986 .

A technique for the enumeration of unicellular algae

A. Welter, M. Elnabarawy, 1984, Bulletin of environmental contamination and toxicology.

Cardiovascular actions of guancydine in normotensive and hypertensive animals.

J. Cummings, A. Welter, J. Grace, 1968, The Journal of pharmacology and experimental therapeutics.

Angiotensin blocking actions of guancydine.

W. Gray, J. Cummings, A. Welter, 1969, The Journal of pharmacology and experimental therapeutics.

Chronic pulmonary hemodynamic recordings in nonthoracotomized unanesthetized dogs.

J. Cummings, A. Welter, 1966, The Journal of thoracic and cardiovascular surgery.