1. 1767 Validation of the Dutch 60 Months Ages and Stages Questionnaire (ASQ). (October 2012) Authors: Hornman, J; Kerstjens, JM; Winter, AF de; Bos, AF; Reijneveld, SA Journal: Archives of disease in childhood Issue: Volume 97(2012)Supplement 2 Page Start: A499 Record Type: Journal Article View Content: Available online (eLD content is only available in our Reading Rooms) ↗