Iversen T, Tretli S
The Cancer Registry of Norway, Montebello, Oslo.
Br J Cancer. 1999 Oct;81(3):528-31. doi: 10.1038/sj.bjc.6690725.
Over the period 1966-1995, based on 11,662 patients, the incidence of squamous cell carcinoma of the skin increased three to four times in Norway mainly as a result of an increased number of localized tumours. In men, cancer of the auricle was the second most common site; in women the incidence was low.