Placentomas,Normal

《英文msh詞典》Placentomas,Normal
[入口詞] Placentomas,Normal
[主題詞] Placenta
[英文釋義] A highly vascularized mammalian fetal-maternal organ and major site of transport of oxygen,nutrients,and fetal waste products. It includes a fetal portion (CHORIONIC VILLI) derived from TROPHOBLASTS and a maternal portion (DECIDUA) derived from the uterine ENDOMETRIUM. The placenta produces an array of steroid,protein and peptide hormones (PLACENTAL HORMONES).

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