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Bourbeau RR, Robitaille N.Bourbeau RR, et al. Among authors: robitaille n.Cah Que Demogr. 1980;9(1):59-86.Cah Que Demogr. 1980.PMID: 12337905French.No abstract available.
Malo R, Bourbeau RR, Robitaille N.Malo R, et al. Among authors: robitaille n.Cah Que Demogr. 1982 Apr;11(1):19-45.Cah Que Demogr. 1982.PMID: 12338906French.
Choiniere R, Robitaille N.Choiniere R, et al. Among authors: robitaille n.Cah Que Demogr. 1982 Apr;11(1):69-99.Cah Que Demogr. 1982.PMID: 12338909French.