Bonsel, G.J.

health study group women patient pregnancy factor netherland outcome risk factors perinatal birth disease perinatale result level score difference state population effect respondent table rotterdam dutch transfusion number mortality carrier sterfte analysis blood hospital eq -5d method screening mutation questionnaire signi problem delivery health states quality valuation weight journal value obstetric death hypertrophic cardiomyopathy injury model anxiety response antibody zwangerschap testing research preference amsterdam perinatal mortality worden country nederland heart status eerste vignette mutation carriers scale disability signi ficantly neighbourhood sample health state hypertrophic characteristic cardiomyopathy prevalence diagnosis