Patricia Murphy

Herbal and dietary therapies for primary and secondary dysmenorrhoea

Systematic review or meta-analysis · Cochrane Database of Systematic Reviews · 2001 · 100 citations

Interaction of St. John's Wort with oral contraceptives: effects on the pharmacokinetics of norethindrone and ethinyl estradiol, ovarian activity and breakthrough bleeding

Contraception · 2005 · First of 4 authors · Corresponding · 88 citations