RNF144B and endometriosis: Using an adjusted Bonferoni significance threshold of 4.51×10−7 we identify two additional loci in our meta-analysis that associate with endometriosis:, RNF144B-ID4 on 6p22.3 (rs6907340; P = 2.19×10−7, OR = 1.20, Cl = 1.12–1.28), and HNRNPA3P1-LOC100130539 on 10q11.21 (rs10508881; P = 4.08×10−7, OR = 1.19, Cl = 1.11–1.27).