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Sforza E, Haba-Rubio J, De Bilbao F, Rochat T, Ibanez V.Sforza E, et al. Among authors: haba rubio j.Eur Respir J. 2004 Aug;24(2):279-85. doi: 10.1183/09031936.04.00091903.Eur Respir J. 2004.PMID: 15332398Free article.
Heinzer R, Haba-Rubio J, Tafti M.Heinzer R, et al. Among authors: haba rubio j.Rev Med Suisse. 2011 Nov 2;7(315):2137-8, 2140-1.Rev Med Suisse. 2011.PMID: 22187783French.