共 50 条
- [3] Elective single and double embryo transfer [J]. IFFS 2001 SELECTED FREE COMMUNICATIONS, 2001, : 51 - 57
- [8] Elective single-embryo transfer versus double-embryo transfer in in vitro fertilization [J]. NEW ENGLAND JOURNAL OF MEDICINE, 2004, 351 (23): : 2392 - 2402