Li, Xue-Li The influence of different growth hormone addition protocols to poor ovarian responders on clinical outcomes in controlled ovary stimulation cycles: A systematic review and meta-analysis. [electronic resource] - Medicine Mar 2017 - e6443 p. digital Publication Type: Journal Article; Meta-Analysis ISSN: 1536-5964 Standard No.: 10.1097/MD.0000000000006443 doi Subjects--Topical Terms: Chorionic Gonadotropin--therapeutic useEmbryo Implantation--drug effectsEmbryo Transfer--methodsFemaleGrowth Hormone--administration & dosageHumansOocytesOvulation Induction--methodsPregnancyPregnancy OutcomePregnancy RateRandomized Controlled Trials as TopicSystematic Reviews as Topic