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Neville RG, McCowan C, Ricketts I, Fonseca JA, Invernizzi G, Stey C.Neville RG, et al. Among authors: mccowan c.Prim Care Respir J. 2000 Dec;9(3):56-58. doi: 10.1038/pcrj.2000.21. Epub 2000 Dec 1.Prim Care Respir J. 2000.PMID: 31700496Free PMC article.
Neville RG, Hoskins G, McCowan C, Smith B.Neville RG, et al. Among authors: mccowan c.Prim Care Respir J. 2004 Dec;13(4):198-204. doi: 10.1016/j.pcrj.2004.06.007.Prim Care Respir J. 2004.PMID: 16701669Free PMC article.
Hoskins G, McCowan C, Thomas GE, Neville RG, Clark RA, Smith B.Hoskins G, et al. Among authors: mccowan c.Prim Care Respir J. 2001 Dec;10(4):99-102. doi: 10.1038/pcrj.2001.38. Epub 2001 Dec 1.Prim Care Respir J. 2001.PMID: 31700286Free PMC article.
McCowan C, Neville RG, Crombie IK, Clark RA, Warner FC.McCowan C, et al.Br J Gen Pract. 1997 Mar;47(416):156-60.Br J Gen Pract. 1997.PMID: 9167319Free PMC article.
McCowan C, Neville RG, Thomas GE, Crombie IK, Clark RA, Ricketts IW, Cairns AY, Warner FC, Greene SA, White E.McCowan C, et al.BMJ. 1998 Feb 28;316(7132):668-72. doi: 10.1136/bmj.316.7132.668.BMJ. 1998.PMID: 9522793Free PMC article.