常見例句"This is the biggest evidence yet that single embryo transfer works and it works well," Zdravka Veleva, who worked on the study, said in a telephone interview. 研究者說，與多胚胎移植相比，接受單胚胎移植的價格也更為便宜，特別是在因接受多胚胎移植而發(fā)生并發(fā)癥時。Zdravka Yordanova 約爾丹諾娃 返回 Zdravka