Abstract PF.39 Table
YearRiskNTInvasive testOutcome
20041:1204.0CVSLive Birth
20051:195.2CVSLive Birth
20081:26.4CVSTermination
20091:29.0CVSTermination
20111:221.8CVSLive birth
20041:2472.3AmniocentesisLive birth
20111:52.9CordocentesisLive birth