Merkliste 
 1 Ergebnisse 
 
1

P16.06: First trimester ultrasound screening for Trisomy 21..:

Kagan, K.O. ; Wagner, P. ; Hoopmann, M.
Ultrasound in Obstetrics & Gynecology.  50 (2017)  S1 - p. 206-206 , 2017