[Regional differences in knowledge, attitudes, and practice in emergency contraceptive use among health sciences

Flávia Calanca da Silva1, Maria Sylvia de Souza Vitalle, Hélcio de Sousa Maranhão

  • 1Universidade Federal de São Paulo, São Paulo, Brasil. flavia_calanca@uol.com.br

Cadernos De Saude Publica
|September 30, 2010
PubMed

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