美国风湿病学会American College of Rheumatology（ACR）美国国立癌症研究所National Cancer Institute（NCI）美国国立卫生研究院卒中量表National Institute of Health Stroke Scale（NIHSS）美国食品与药品管理局Food and Drug Admi...美国风湿病学会American College of Rheumatology（ACR）美国国立癌症研究所National Cancer Institute（NCI）美国国立卫生研究院卒中量表National Institute of Health Stroke Scale（NIHSS）美国食品与药品管理局Food and Drug Administration（FDA）美国医学结局研究组Medical Outcomes Study（MOS）弥漫性大B细胞淋巴瘤diffuse large B celll ymphoma（DLBCL）展开更多
Chorionic villi and fetal tissues from 50 pathological human conceptions at gestational weeks 9-40 were cultured and cytogenetically analyzed to explore the existence of chromosomal mosaicism confined to the extraembr...Chorionic villi and fetal tissues from 50 pathological human conceptions at gestational weeks 9-40 were cultured and cytogenetically analyzed to explore the existence of chromosomal mosaicism confined to the extraembryonic tissues and to clarify the relationship between confined placental mosaicism and adverse outcome of pregnancy. Chorionic villi and fetal tissues from 12 second trimester gestations terminated for social reasons served as a control group. In two pathological gestations, true mosaicism was found exclusively in chorionic cells and could not be confirmed in cells derived from the fetal tissues. One of these was severely growth retarded. Concordant results were obtained in all other cases.展开更多
文摘美国风湿病学会American College of Rheumatology（ACR）美国国立癌症研究所National Cancer Institute（NCI）美国国立卫生研究院卒中量表National Institute of Health Stroke Scale（NIHSS）美国食品与药品管理局Food and Drug Administration（FDA）美国医学结局研究组Medical Outcomes Study（MOS）弥漫性大B细胞淋巴瘤diffuse large B celll ymphoma（DLBCL）
文摘Chorionic villi and fetal tissues from 50 pathological human conceptions at gestational weeks 9-40 were cultured and cytogenetically analyzed to explore the existence of chromosomal mosaicism confined to the extraembryonic tissues and to clarify the relationship between confined placental mosaicism and adverse outcome of pregnancy. Chorionic villi and fetal tissues from 12 second trimester gestations terminated for social reasons served as a control group. In two pathological gestations, true mosaicism was found exclusively in chorionic cells and could not be confirmed in cells derived from the fetal tissues. One of these was severely growth retarded. Concordant results were obtained in all other cases.
