Chronic Suppurative Otitis Media Classification
A classification system created by Pulec et al. to describe tympanic membrane perforations and chronic suppurative otitis media.
A classification system created by Pulec et al. to describe tympanic membrane perforations and chronic suppurative otitis media.
A classification system created to describe the stages or carotid blowout syndrome.
A grading system to describe the extent of osteoradionecrosis.
A staging system developed to describe the level of invasion of cutaneous melanoma.
A staging system developed to describe the level of invasion of cutaneous melanoma.