国产高清精品免费区-男女一进一出抽搐免费视频-中日韩一二三级黄色永久视频-日韩精品人妻一区二区免费视频-日本久久视频在线观看-99热这里只有精品88热-亚洲韩国黄色最新短视频一区-日韩伦理在线观看免费全集-国产av一区二区三区天堂

PAPP B

《英文MSH詞典》PAPP B
[入口詞] PAPP B
[主題詞] Pregnancy-Specific beta 1-Glycoprotein
[英文釋義] A glycoprotein with the electrophoretic mobility of BETA-GLOBULINS,secreted by the placental TROPHOBLASTS into the maternal bloodstream during PREGNANCY. It can be detected 18 days after OVULATION and reaches 200 mg/ml at the end of pregnancy. It is associated with fetal well-being.