ISBN-13: 9789053566664 / Angielski / Miękka / 2003 / 188 str.
Neeltje Elisabeth Langeveld (1954) worked at the Emma Children's Hospital where she was promoted to the position of Research Nurse in the Children's Cancer Department. From 1990 she trained in Clinical Epidemiology for Nurses at the AMC. In 1996 she started the research which is the subject of this dissertation. She will remain active as Research N