Margaret E. Spear

Over-the-counter sleep aids: Widely used but rarely studied

L. Kozlowski, J. L. Pillitteri, D. Person, 1994 .

Knowledge of Human Papillomavirus and Perceived Barriers to Vaccination in a Sample of US Female College Students

J. Dillard, Margaret E. Spear, 2010, Journal of American college health : J of ACH.