title: Early diagnosis of conjoined twins in triplet pregnancy after in vitro fertilization and assisted hatching.
mesh_terms: D000328:Adult; D005260:Female; D005307:Fertilization in Vitro; D006801:Humans; D011247:Pregnancy; D018607:Pregnancy Reduction, Multifetal; D011272:Pregnancy, Multiple; D012099:Reproductive Techniques; D014310:Triplets; D014428:Twins, Conjoined / Q000196:embryology / Q000601:surgery; D016216:Ultrasonography, Prenatal