Chronic Suppurative Otitis Media Classification
A classification system created by Pulec et al. to describe tympanic membrane perforations and chronic suppurative otitis media.
Carotid Blowout Syndrome
A classification system created to describe the stages or carotid blowout syndrome.
Osteoradionecrosis (ORN) Grading
A grading system to describe the extent of osteoradionecrosis.
Clarkâs Level
A staging system developed to describe the level of invasion of cutaneous melanoma.
Breslow’s Depth
A staging system developed to describe the level of invasion of cutaneous melanoma.