[Observation of the placental barrier for oxytocin in the 2d trimester of pregnancy].
D005260:Female; D005865:Gestational Age; D006801:Humans; D008431:Maternal-Fetal Exchange; D010121:Oxytocin / Q000378:metabolism*; D011247:Pregnancy
D010121:Oxytocin
Pokus o sledování placentární bariéry pro oxytocin ve druhém trimestru tĕhotenství.