Short report. Prenatal diagnosis of 3-hydroxy-3-methylglutaric aciduria via enzyme activity measurements in chorionic villi, chorionic villous fibroblasts or amniocytes using a simple spectrometric method. - Wanders ,R.JA.; Schutgens ,R.BH.; Zoeters ,P.HM. (J Inher Metab Dis, 1988)