Daily sunscreen application and betacarotene supplementation in prevention of basal-cell and squamous-cell carcinomas of the skin: a randomised controlled trial
Year: 1999
Type: article
Study designs: Randomized Controlled Trial, Clinical Trial
Source: The Lancet
Language: English
Topic: Skin Protection and Aging
Subfield: Dermatology
Field: Medicine
Domain: Health Sciences
Open Access status: closed
OpenAlex ID: W2135825792
