Is Insufficient Evidence Sufficient?
Leffert LR. Is Insufficient Evidence Sufficient? Anesthesia & Analgesia 2019, 129: 1202-1204. PMID: 31613810, DOI: 10.1213/ane.0000000000004437.Peer-Reviewed Original ResearchFemaleHumansObstetricsPost-Dural Puncture HeadachePregnancyPregnancy ComplicationsRetrospective Studies