Authors: WILSON RD JOHNSON JM DANSEREAU J SINGER J DRINNAN SL WINSOR EJT SOANES S KALOUSEK D HILLIER J HO MF BROWN J WYATT P FARRELL S OFARRELL J CHADWICK D NATALE R MITCHELL C FAN YS MOHIDE P BEECROFT ML TOMKINS DJ CARTER R BENZIE R MACLEAN B WANG HS DALLAIRE L DESROCHERS M TIHY F EYDOUX P PROVENCHER S CARTIER L ARMSON BA HOGG H WELCH JP HARMAN C BABAIAN K DAWSON A OKUN N PARK M LIN JCC ROBINSON G SUMMERS A

Citation: Rd. Wilson et al., RANDOMIZED TRIAL TO ASSESS SAFETY AND FETAL-OUTCOME OF EARLY AND MIDTRIMESTER AMNIOCENTESIS, Lancet, 351(9098), 1998, pp. 242-247