title: Fetal echography and human ecology.
authors.affiliation: S. Thomas University, Rome.
authors.forename: D
authors.initials: D
authors.lastname: Mongillo
mesh_terms: D004463:Ecology; D005260:Female; D006801:Humans; D011247:Pregnancy; D012106:Research; D012306:Risk; D012941:Social Responsibility; D016216:Ultrasonography, Prenatal