Recruiting Questionnaire on Congenital Cancer Signs Through Self-Assessment NCT07378423 Conditions Cancer Predisposition Syndromes, Childhood Neoplasms, Congenital, Hereditary, and Neonatal Diseases and Abnormalities, +5 more Locations Inselspital, Universitäts Kinderklinik (University Children's Hospital) Bern — Bern, Switzerland View Trial Details