早孕期超声参数联合孕酮和
β-hCG对自然流产的预测价值
范宏艳, 梁甜甜
Predictive Value of Ultrasound Parameters Combined with Progesterone and
β-hCG on Spontaneous Abortion in Early Pregnancy
FAN Hongyan, LIANG Tiantian
影像科学与光化学
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2020, (6): 1082
-1087
.
DOI: 10.7517/issn.1674-0475.200603