Erythroderma
A severe generalised skin condition characterised by redness and scaling affecting more than 90% of the body surface area.
Comedonal Acne
A subtype of acne vulgaris dominated by non-inflammatory open (blackhead) and closed (whitehead) comedones, with minimal...
Comedone
A plugged hair follicle unit consisting of sebum, keratin, and dead cells, representing the primary lesion of acne vulga...