The duration of the effect of vitamin A supplementation [2]

Research output: Contribution to journalLetter

Original languageEnglish (US)
Pages (from-to)467-468
Number of pages2
JournalAmerican journal of public health
Volume87
Issue number3
StatePublished - Apr 22 1997

ASJC Scopus subject areas

  • Public Health, Environmental and Occupational Health

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