disease has location benign neoplasm neoplasm of neck benign neoplasm of neck benign neck tumor neck benign neoplasm UMLS:C0684815 MEDGEN:195775 A benign neoplasm that involves the neck. benign neoplasm of the neck MONDO:0021455 SCTID:92246000 benign tumour of the neck benign tumor of the neck NCIT:C4884 ICD9:229.8 benign neck tumour benign neck neoplasm benign tumour of neck benign tumor of neck neck