title: [Characterization of fetal functional states].
mesh_terms: D004562:Electrocardiography; D005260:Female; D005318:Fetal Heart / Q000502:physiology*; D005323:Fetal Monitoring; D005865:Gestational Age; D006339:Heart Rate; D006801:Humans; D011247:Pregnancy; D012016:Reference Values; D012890:Sleep / Q000502:physiology
vernacular_title: Caracterización de los estados funcionales fetales.