Performing various procedures and tests on the EMBRYO; FETUS; or mother for the detection of diseases.

Determination of the nature of a pathological condition or disease in the postimplantation EMBRYO; FETUS; or pregnant female before birth.

Synonyms: Prenatal Diagnoses, Antenatal Screening, Fetal Screenings, Prenatal Screenings, Prenatal Diagnosis, Screening, Prenatal, Imaging, Fetal, Prenatal Screening, Intrauterine Diagnoses, Fetal Screening, Diagnosis, Antenatal, Antenatal Diagnoses, Diagnosis, Intrauterine, Fetal Imaging, Antenatal Screenings, Intrauterine Diagnosis, Diagnosis, Fetal, Fetal Diagnosis, Screening, Antenatal, Antenatal Diagnosis, Fetal Diagnoses, Screening, Fetal, Fetal Imagings, Diagnosis, Prenatal