To master pathologic feature of hydatidiform mole, invasive mole, and choriocarcinoma.葡萄胎 、 侵袭性葡萄胎及绒毛膜癌的病变特点.Patients with a hydatidiform mole are often large for dates and have hyperemesis gravidarum more frequently.病人看...
The destructive and malignant neoplasms of chorionic epithelium often arise from hydatidiform moles.破坏性和恶性的绒毛膜上皮癌往往是葡萄胎所引起.Purpose To explore the CDFI diagnostic value for the hydatidiform mole.目的探讨彩色多普勒血流显像(CDFI)对侵蚀性葡萄胎...
She has toured extensively in the US.她在美国玩了很多地方。A few years ago they toured the country in a roadshow...几年前他们在全国作了巡回演出。He toured South Africa organizing revival meetings.他游历南非，组织奋兴布道会。He toured for nearly two years and p...
多么缺德的行为!What a foul action it was!就象古时候那样,现在还有个缺德的男爵,多有意思?Isn't it nice to have a wicked Baron just as in olden times?这是个聪明的念头, 不过也是个缺德的法子. ”It was a clever idea, but a very wicked one....
Three novel Schiff bases were synthesized using the reaction of 4 - aminoatipyrine with 3 - formylchromone, cinnamaldehyde and anisaldehyde.用 4- 氨基安替比林与 3- 甲酰基色酮 、 肉桂醛、茴香醛反应分别合成了3种新的席夫碱化合物....