Leucan: A family history since 1978. In addition to its support for clinical research, the association provides specific and adapted services to more than 3,300 families of children with cancer: welcome, emotional assistance and support, financial assistance, massage therapy, hosting and support in playrooms, socio-recreational activities, school life services and end-of-life and bereavement follow-up services and Leucan Information Centre. Besides its head office in Montreal, Leucan has eight regional offices.