海量图书期刊资源,随时随地畅享阅读乐趣
Increased Nuchal Translucency as a Marker for Fetal Chromosomal DefectsTaipale, Pekka; Hiilesmaa, Vilho; Salonen, Riitta; Ylöstalo, Pekka · New England Journal of Medicine · 1997
Ultrasonography of the uterine cervix and preterm deliveryHiilesmaa, Vilho; Taipale, Pekka · Fetal and Maternal Medicine Review · 1999
Ultrasonographic screening for fetal chromosomal abnormalities in early pregnancyTaipale, Pekka; Hiilesmaa, Vilho · Acta Obstetricia et Gynecologica Scandinavica · 1999
Diagnosis of placenta previa by transvaginal sonographic screening at 12–16 weeks in a nonselected populationPekka Taipale; Vilho Hiilesmaa; Pekka Ylöstalo · 1997
Diagnosis of Placenta Previa by Transvaginal Sonographic Screening at 12–16 Weeks in a Nonselected PopulationTAIPALE, PEKKA; HIILESMAA, VILHO; YLÖSTAEO, PEKKA · Obstetrical & Gynecological Survey · 1997
Predicting delivery date by ultrasound and last menstrual period in early gestationPekka Taipale; Vilho Hiilesmaa · 2001
Predicting Delivery Date by Ultrasound and Last Menstrual Period in Early GestationTAIPALE, PEKKA; HIILESMAA, VILHO · Obstetrics & Gynecology · 2001