O'Brien PA

No ORCID on file · 2 papers in corpus
2018
The Cochrane database of systematic reviews ·doi:10.1002/14651858.cd000317.pub4

BackgroundThe first-line treatment in donor sperm treatment consists of inseminations that can be done by intrauterine insemination (IUI) or by intracervical insemination (ICI).ObjectivesTo compare the effectiveness and safety of intrauteri…

2013
The Cochrane database of systematic reviews ·doi:10.1002/14651858.cd007541.pub3

BackgroundThe introduction of a new progestin-only oral contraceptive in Europe has renewed interest in this class of oral contraceptives. Unlike the more widely used combined oral contraceptives containing an estrogen plus progestin, these…