"Muir–Torre syndrome"
"PUVA keratosis"
"WNT-activated deep penetrating/plexiform melanocytoma (naevus)"
"adnexal adenocarcinoma, NOS"
"NUT carcinoma"
"ALK positive histiocytosis"
"Cutaneous T-cell and NK-cell lymphoproliferative disorders and neoplasms"
"primary cutaneous peripheral T-cell lymphoma, NOS"
"EBV-positive lymphoproliferative diseases of childhood"
"secondary cutaneous involvement in T-cell and NK-cell lymphomas and leukaemias"
"extranodal NK/T-cell lymphoma"
"EBV-positive mucocutaneous ulcer"
"Merkel cell carcinoma"
"Meyerson naevus"
"Spitz naevi"
"Spitz naevus"
"Spitz melanocytoma (atypical Spitz tumour)"
"Spitz melanoma"
"Langerhans cell neoplasms"
"Langerhans cell histiocytosis"
"Burkitt lymphoma"
"Cutaneous T-cell and NK-cell lymphoproliferative disorders and neoplasms"
Expected headings
"Keratinocytic/epidermal tumours"
"Carcinoma precursors and benign simulants"
"Epidermal carcinomas"
"Neuroendocrine neoplasms"
"Melanocytic tumours"
"Melanocytic neoplasms in intermittently sun-exposed skin"
"Melanocytic neoplasms in chronically sun-exposed skin"
"Spitz tumours"
"Melanocytic tumours in acral skin"
"Genital and mucosal melanocytic tumours"
"Blue naevus and related tumours"
"Congenital melanocytic tumours"
"Ocular and CNS melanocytic tumours"
"Nodular, naevoid, and metastatic melanomas"
"Appendageal tumours"
"Tumours with apocrine and eccrine differentiation"
"Tumours with follicular differentiation"
"Tumours with sebaceous differentiation"
"Site-specific appendageal tumours"
"Tumours of the nail unit"
"Nail bed epithelial tumours"
"Tumours of haematopoietic and lymphoid origin"
"Myeloid proliferations and neoplasms"
"Histiocytic or dendritic cell neoplasms"
"Cutaneous B-cell lymphoproliferative disorders and neoplasms"
"Cutaneous T-cell and NK-cell lymphoproliferative disorders and neoplasms"
"Other cutaneous lymphoproliferative disorders"
"Soft tissue tumours"
"Genetic tumour syndromes associated with skin malignancies"