TY - GEN AU - D'Hooghe,Thomas M TI - Preface: Volume 50 SN - 1532-1932 PY - 2019///0212 KW - Endometriosis KW - Female KW - Humans N1 - Publication Type: Editorial; Introductory Journal Article UR - https://doi.org/10.1016/j.bpobgyn.2018.05.001 ER -