title: [Variation in embryonic and placental weights in the primiparous sow at day 30 of gestation].
mesh_terms: D000704:Analysis of Variance; D000818:Animals; D001835:Body Weight; D002584:Cervix Uteri / Q000502:physiology; D004622:Embryo, Mammalian / Q000502:physiology*; D005260:Female; D005865:Gestational Age; D008433:Mathematics; D009929:Organ Size; D010053:Ovary / Q000502:physiology; D010920:Placenta / Q000033:anatomy & histology / Q000502:physiology*; D011247:Pregnancy; D013552:Swine; D013997:Time Factors; D014599:Uterus / Q000502:physiology
vernacular_title: Etude de quelques facteurs de variation du poids de l'embryon et du placenta chez la truie primipare au trentième jour de la gestation