Pregnancy / Humans / Female / Amniotic Fluid / Amniocentesis / Enzyme / Public health systems and services research / Gas Chromatography/mass Spectrometry / Prenatal Diagnosis / Enzyme activity / Enzyme / Public health systems and services research / Gas Chromatography/mass Spectrometry / Prenatal Diagnosis / Enzyme activity
Treatment Outcome / Pregnancy / Humans / Female / Hysterectomy / Public health systems and services research / Cesarean Section / Public health systems and services research / Cesarean Section
Cryopreservation / Pregnancy / Humans / Female / Blastocyst / Clinical Sciences / Public health systems and services research / Fertilization in Vitro / Culture Media / Pregnancy Rate / Live birth / Clinical Sciences / Public health systems and services research / Fertilization in Vitro / Culture Media / Pregnancy Rate / Live birth
Pediatrics / Pregnancy / Humans / Female / Adult / Public health systems and services research / Umbilical Cord / Public health systems and services research / Umbilical Cord