title: De novo malignant tumors in organ transplant recipients.
mesh_terms: D000293:Adolescent; D000328:Adult; D002280:Basal Cell Carcinoma / Q000209:etiology*; D002294:Carcinoma, Squamous Cell / Q000209:etiology*; D005260:Female; D005770:Gastrointestinal Neoplasms / Q000209:etiology; D006801:Humans; D016030:Kidney Transplantation; D008048:Lip Neoplasms / Q000209:etiology*; D008223:Lymphoma / Q000209:etiology*; D008297:Male; D008875:Middle Aged; D011183:Postoperative Complications; D012878:Skin Neoplasms / Q000209:etiology*; D013274:Stomach Neoplasms / Q000209:etiology; D013736:Testicular Neoplasms / Q000209:etiology; D014184:Transplantation, Homologous; D002583:Uterine Cervical Neoplasms / Q000209:etiology*