title: [Evaluation of ultrasonography and hormonal monitoring in early abortion].
mesh_terms: D000022:Abortion, Spontaneous / Q000097:blood / Q000175:diagnosis*; D006063:Chorionic Gonadotropin / Q000097:blood; D004958:Estradiol / Q000097:blood; D005260:Female; D012739:Gonadal Steroid Hormones / Q000097:blood; D006801:Humans; D011247:Pregnancy; D011374:Progesterone / Q000097:blood; D011863:Radioimmunoassay; D014463:Ultrasonography
chemical_list: D006063:Chorionic Gonadotropin; D012739:Gonadal Steroid Hormones; D011374:Progesterone; D004958:Estradiol