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Blane D, Williams C, Morrison J, Wilson A, Mercer S.Blane D, et al.Br J Gen Pract. 2013 Feb;63(607):103-4. doi: 10.3399/bjgp13X663235.Br J Gen Pract. 2013.PMID: 23561687Free PMC article.No abstract available.
Blane DN, Williams C, Morrison J, Wilson A, Mercer S.Blane DN, et al.Br J Gen Pract. 2014 Nov;64(628):556-7. doi: 10.3399/bjgp14X682117.Br J Gen Pract. 2014.PMID: 25348964Free PMC article.No abstract available.