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Brañas P, Jordan R, Fry-Smith A, Burls A, Hyde C.Brañas P, et al. Among authors: burls a.Health Technol Assess. 2000;4(27):1-61.Health Technol Assess. 2000.PMID: 11074395Free article.Review.
Burls A, Clark W, Stewart T, Preston C, Bryan S, Jefferson T, Fry-Smith A.Burls A, et al.Health Technol Assess. 2002;6(9):1-87. doi: 10.3310/hta6090.Health Technol Assess. 2002.PMID: 12065066Free article.Review.No abstract available.