A.lifeboat is no longer needed B.lifeboat is needed badly C.lifeboat is needed not more D.lifeboat is urgently needed
A.多級(jí)乳頭少見(jiàn)B.核染色質(zhì)減少C.核膜增厚并分布均勻D.核增大,大小相仿,個(gè)別增大明顯
A.經(jīng)陰道超聲B.宮腔鏡檢查C.宮腔造影D.子宮內(nèi)膜取樣