People do not apply enough sunscreen for protectionBMJ 1996; 313 doi: http://dx.doi.org/10.1136/bmj.313.7062.942 (Published 12 October 1996) Cite this as: BMJ 1996;313:942
- B L Diffey, Professor of photobiology
- Dryburn Hospital, Durham DH1 5TW
EDITOR,—Despite the conventional wisdom that sunscreens should be recommended to prevent cutaneous malignant melanoma, evidence supporting this is lacking. J M McGregor and A R Young1 comment on the apparent increased risk of melanoma in people who use sunscreens.2 They suggest that people who use sunscreens containing ingredients that mainly absorb ultraviolet B spend longer in the sun because of the reduced risk of sunburn and so increase their dose of ultraviolet A radiation …
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