Comment on

• ST-Elevation myocardial infarction network: systematization in 205 cases reduced clinical events in the public health care system.

  Caluza AC, Barbosa AH, Gonçalves I, Oliveira CA, Matos LN, Zeefried C, Moreno AC, Tarkieltaub E, Alves CM, Carvalho AC. Caluza AC, et al. Arq Bras Cardiol. 2012 Nov;99(5):1040-8. doi: 10.1590/s0066-782x2012005000100. Epub 2012 Nov 9. Arq Bras Cardiol. 2012. PMID: 23138668 English, Portuguese.
• Methodological aspects in the use of multiple logistic regression analysis.

  Solla DJ, Filgueiras-Filho NM, Silvany-Neto A. Solla DJ, et al. Arq Bras Cardiol. 2013 Jun;100(6):583-4. doi: 10.5935/abc.20130120. Arq Bras Cardiol. 2013. PMID: 23842876 English, Portuguese. No abstract available.