Effect of embryonic age on the pregnancy outcomes of blastocysts graded as CC in single frozenthawed blastocyst transfer cycles. (English)

Autor: ZHAO Ming, HUANG Ya, DU Tong, LIN Jia-ying, QI Xiu-juan, XU Li1, LU Wen-yi, KUANG Yan-ping

Publikováno v: Journal of Shanghai Jiaotong University (Medical Science); apr2021, Vol. 41 Issue 4, p502-508, 7p