Classification of Psoriasis by its Natural History: A New Perspective from Abroad

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Stern

R.S.

. Cutaneous squamous cell carcinomas in patients treated with PUVA. N Engl J Med 1984; 310: 1156.

Pittelkow

M.R.

, Perry

H.O.

, Muller

S.A.

. Skin cancer in patients with psoriasis treated with coal tar: a 25-year follow-up study. Arch Dermatol 1981; 117: 465–468.

Zachariae

, Sogaard

, Heickendorff

Methotrexate-induced liver cirrhosis. Clinical, histological and serological studies – a further 10-year follow-up.

Dermatology 1996; 192: 343.

Peng

, Qu

, Cao

. The course of psoriasis vulgaris: analysis of 730 cases of long-term follow-up. Chinese Journal of Dermatology 1996; 29: 99–100.