Am J Respir Crit Care Med. 1995 Oct;152(4 Pt 1):1183-8. Menopause, postmenopausal estrogen preparations, and the risk of adult-onset asthma. A prospective cohort study. Troisi RJ, Speizer FE, Willett WC, Trichopoulos D, Rosner B. We prospectively evaluated the association of hormone replacement therapy and asthma incidence in a cohort of pre- and postmenopausal women 34 [...]
by Carla J. Rothenberg Harvard Law School, Class of 2005 April 25, 2005 http://leda.law.harvard.edu/leda/data/711/Rothenberg05.pdf