<unk>  (also known as tuberculosis<unk> a) are painful cutaneous tuberculosis skin lesions with nodular appearance, most often on the face around the nose, eyelids, lips, cheeks, ears and neck. It is the most common Mycobacterium tuberculosis skin infection. The lesions may ultimately develop into disfiguring skin ulcers if left untreated.
Lupus vulgaris
Parapsoriasis
Vitiligo
Sycosis vulgaris
Steroid rosacea
Alopecia mucinosa
Eczema vaccinatum
Psoriasis