Authors:
Van Buggenhout, GJCM
Trommelen, JCM
Schoenmaker, A
De Bal, C
Verbeek, JJMC
Smeets, DFCM
Ropers, HH
Devriendt, K
Hamel, BCJ
Citation: Gjcm. Van Buggenhout et al., Down syndrome in a population of elderly mentally retarded patients: Genetic-diagnostic survey and implications for medical care, AM J MED G, 85(4), 1999, pp. 376-384