Representativeness, losses to follow-up and validity in cohort studies

Alvaro Alonso, Jokin De Irala, Miguel Angel Martínez-González

Research output: Contribution to journalLetter

4 Scopus citations
Original languageEnglish (US)
Pages (from-to)481-482
Number of pages2
JournalEuropean Journal of Epidemiology
Volume22
Issue number7
DOIs
StatePublished - Jul 1 2007

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