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3 Malignant neoplasm of sphenoid sinus
- C31.8 Malignant neoplasm of overlapping sites of accessory sinuses
- C31.9 Malignant neoplasm of accessory sinus, unspecified
C32 Malignant neoplasm of larynx
- Use additional code to identify:
- alcohol abuse and dependence (F10.-)
- exposure to environmental tobacco smoke (Z77.22)
- exposure to tobacco smoke in the perinatal period (P96.81)
- history of tobacco use (Z87.891)
- occupational exposure to environmental tobacco smoke (Z57.31)
- tobacco dependence (F17.-)
- tobacco use (Z72.0)
- C32.0 Malignant neoplasm of glottis
- Malignant neoplasm of intrinsic larynx
- Malignant neoplasm of laryngeal commissure (anterior)(posterior)
- Malignant neoplasm of vocal cord (true) NOS
- C32.1 Malignant neoplasm of supraglottis
- Malignant neoplasm of aryepiglottic fold or interarytenoid fold, laryngeal aspect
- Malignant neoplasm of epiglottis (suprahyoid portion) NOS
- Malignant neoplasm of extrinsic larynx
- Malignant neoplasm of false vocal cord
- Malignant neoplasm of posterior (laryngeal) surface of epiglottis
- Malignant neoplasm of ventricular bands
- Excludes2: malignant neoplasm of anterior surface of epiglottis (C10.1)
- malignant neoplasm of aryepiglottic fold or interarytenoid fold:
- NOS (C13.1)
- hypopharyngeal aspect (C13.1)
- marginal zone (C13.1)
- C32.2 Malignant neoplasm of subglottis
- C32.3 Malignant neoplasm of laryngeal cartilage
- C32.8 Malignant neoplasm of overlapping sites of larynx
- C32.9 Malignant neoplasm of larynx, unspecified
C33 Malignant neoplasm of trachea
- Use additional code to identify:
- exposure to environmental tobacco smoke (Z77.22)
- exposure to tobacco smoke in the perinatal period (P96.81)
- history of tobacco use (Z87.891)
- occupational exposure to environmental tobacco smoke (Z57.31)
- tobacco dependence (F17.-)
- tobacco use (Z72.0)
C34 Malignant neoplasm of bronchus and lung
- Excludes1: Kaposi's sarcoma of lung (C46.5-)
- malignant
