title: [Giving birth in water--evolutionary aspects].
authors.affiliation: Ustav pro péci o matku a dítĕ, Praha.
authors.forename: J
authors.initials: J
authors.lastname: Presl
mesh_terms: D005075:Biological Evolution; D036861:Delivery, Obstetric / Q000379:methods*; D005260:Female; D006801:Humans; D011247:Pregnancy / Q000502:physiology; D014867:Water
chemical_list: D014867:Water
vernacular_title: Porod ve vodĕ--evolucní aspekt.