T C Heeren

Multiple comparisons in over-the-counter drug clinical trials with both positive and placebo controls.

R B D'Agostino, R. D'Agostino, T. Heeren, 1991, Statistics in medicine.

Nosocomial infection and fatality in medical and surgical intensive care unit patients.

M A Barry, T. Heeren, W. R. Mccabe, 1988, Archives of internal medicine.