Benign Laryngeal Neoplasm

**Semantic type:** Neoplastic Process

**Definition:** A neoplasm that arises from the larynx and is characterized by the absence of atypical or malignant cytological and architectural features, and absence of invasive features or metastatic potential.

**Synonyms:** - Benign Laryngeal Tumor - Benign Larynx Neoplasm - Benign Larynx Tumor - Benign Neoplasm of Larynx - Benign Neoplasm of the Larynx - Benign Tumor of Larynx - Benign Tumor of the Larynx - Laryngeal Neoplasm, Benign