By Cots F.   Elvira D.   Castells X.   Dalmau E.   in Health Policy

ISSN:0168-8510|51|1|31-47

Elsevier‎(2000)‎

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By Segura J.M.   Castells X.   Casamitjana M.   Macià F.   Porta M.   Katz S.J.   in Preventive Medicine

ISSN:0091-7435|33|4|325-332

Academic Press‎(2001)‎

Access to resources Favorite 6.405896