"HC And - When mother or father has cancer" has been developed in collaboration between Oncology Department R, H.C. Andersen Children and Youth Hospital, Odense University Hospital, hospitalized children and their families and 10:30 Visual Communication. HC And is patient information for children aged 4-7 years and aims to prepare and reduce anxiety in children for whom many hospital terms are completely unknown. "HC And - When mother or father has cancer" is an introduction to a general cance