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Dansin E, Wallaert B, Rémy-Jardin M, Perez T, Hatron PY, Rémy J, Tonnel AB.Dansin E, et al. Among authors: hatron py.Rev Mal Respir. 1991;8(6):551-8.Rev Mal Respir. 1991.PMID: 1775714French.
Hebbar M, Janin A, Lassalle P, Hatron PY, Hachulla E, Tonnel AB, Devulder B.Hebbar M, et al. Among authors: hatron py.Rev Med Interne. 1998 Aug;19(8):537-41. doi: 10.1016/s0248-8663(99)80020-4.Rev Med Interne. 1998.PMID: 9775068French.