1. Inclusion of Women in Clinical Trials: A Historical Overview of Scientific Ethical and Legal Issues 
Ruth B. Merkatz, RN, PhD, FAAN 
Journal of Obstetric, Gynecologic & Neonatal Nursing 
Volume 27, Issue 1, Pages (January 1998)
DOI: /j tb02594.x
Copyright © 1998 AWHONN, the Association of Women's Health, Obstetric and Neonatal Nurses Terms and Conditions

2. Figure 1 New drug development timeline.
Journal of Obstetric, Gynecologic & Neonatal Nursing  , 78-84DOI: ( /j tb02594.x)
Copyright © 1998 AWHONN, the Association of Women's Health, Obstetric and Neonatal Nurses Terms and Conditions