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Porcel JM, Ordi J, Tolosa C, Selva A, Castro-Salomo A, Vilardell M.Porcel JM, et al. Among authors: selva a.Lupus. 1992 Aug;1(4):263-4. doi: 10.1177/096120339200100410.Lupus. 1992.PMID: 1301990
Porcel JM, Castro A, Pedrol M, Selva A.Porcel JM, et al. Among authors: selva a.An Med Interna. 1991 Aug;8(8):413.An Med Interna. 1991.PMID: 1768755Spanish.No abstract available.