Breastfeeding and breast cancer: a case-control study in Southern Brazil

• Hoofdauteurs: Tessaro Sérgio (Auteur), Béria Jorge U. (Auteur), Tomasi Elaine (Auteur), Victora Cesar G. (Auteur)
• Formaat: Boek
• Gepubliceerd in: Escola Nacional de Saúde Pública, Fundação Oswaldo Cruz, 2003-01-01T00:00:00Z.
• Onderwerpen: article
• Online toegang: Connect to this object online.

To investigate the relationship between breastfeeding and breast cancer in Southern Brazil, a case-control design was employed, with two age-matched control groups. A total of 250 cases of breast cancer were identified in women from 20 to 60 years of age, with 1,020 hospital and community controls....