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Pérez-Castrillón JL, González-Castañeda C, Del Campo F, González JI, Martín-Escudero JC, Herreros V.Pérez-Castrillón JL, et al.Postgrad Med J. 1999 Dec;75(890):765-6. doi: 10.1136/pgmj.75.890.765.Postgrad Med J. 1999.PMID: 10567614Free PMC article.No abstract available.
Martín-Luquero M, Marcos LA, Freijanes N, Pérez-Castrillón JL.Martín-Luquero M, et al.Postgrad Med J. 1999 Nov;75(889):697-8. doi: 10.1136/pgmj.75.889.697.Postgrad Med J. 1999.PMID: 10621890Free PMC article.No abstract available.