Jill Tucker, RN says:

“Woman are increasingly taking the leadership role in business as well as the home, so any medical research that discounts gender is inherently flawed. As a woman-owned and operated small business Jill Tucker Nursing Services understands the medical needs of women innately. In preparing patients (of both sexes) for surgery, and providing care during recuperation and recovery, the research at Jill Tucker Nursing is always ongoing, and is always fully inclusive.”
Women’s Health Harmed as Medical Studies Ignore Gender

Bloomberg.com  March 2, 2014