[Estriol/creatinine ratio in the determination of the condition of the feto-placental unit].
D003404:Creatinine / Q000097:blood*; D004964:Estriol / Q000097:blood*; D005260:Female; D006801:Humans; D008431:Maternal-Fetal Exchange; D011247:Pregnancy; D011248:Pregnancy Complications / Q000097:blood*
D003404:Creatinine; D004964:Estriol
Estriol/kreatinin odnos u utvrdivanju stanja feto-placentne jedinice