Than G N, Tatra G, Arnold L, Szabó D G, Csaba I F, Bohn H
Department of Obstetrics and Gynecology, University Medical School, Pécs, Hungary.
Arch Gynecol Obstet. 1988;243(3):139-44. doi: 10.1007/BF00932080.
Serum levels of PP12 (somatomedin binding protein), PP14 (beta lactoglobulin homologue), Schwangerschaftsprotein 1 (SP1) and of human chorionic gonadotropin (hCG) were simultaneously measured in patients being treated for infertility in the 28 days after the LH-surge. PP14 levels were similar in the 14 days after the LH-surge in the patients who conceived when compared with those who did not and a high PP14 level was only indicative of pregnancy at 21 days after the LH-surge. hCG and SP1 levels behaved similarly in pregnant subjects. PP12 levels did not change significantly in the 28-days after the LH-surge.
在促黄体生成素（LH）峰后的28天内，对接受不孕症治疗的患者同时检测血清中PP12（生长调节素结合蛋白）、PP14（β-乳球蛋白同源物）、妊娠蛋白1（SP1）和人绒毛膜促性腺激素（hCG）的水平。与未受孕的患者相比，受孕患者在LH峰后的14天内PP14水平相似，且仅在LH峰后21天，高PP14水平才提示妊娠。hCG和SP1水平在妊娠受试者中的表现相似。LH峰后的28天内，PP12水平无显著变化。
