benign neoplasm of sweat gland (Monarch Disease Ontology entry MONDO_0021489) is a benign neoplasm that involves the sweat gland. Also known as: benign neoplasm of the sweat gland, benign sweat gland neoplasm, benign sweat gland tumor, benign sweat gland tumour, benign tumor of sweat gland, benign tumor of the sweat gland, benign tumour of sweat gland, benign tumour of the sweat gland.