Oliveira, F. C., Surita, F. G., Pinto e Silva, J. L., Cecatti, J. G., Parpinelli, M. A., Haddad, S. M., . . . Souza, J. P. (2014). Severe maternal morbidity and maternal near miss in the extremes of reproductive age: Results from a national cross- sectional multicenter study. BioMed Central.
Chicago-tyylinen lähdeviittausOliveira, Fernando César, et al. Severe Maternal Morbidity and Maternal Near Miss in the Extremes of Reproductive Age: Results From a National Cross- Sectional Multicenter Study. BioMed Central, 2014.
MLA-viiteOliveira, Fernando César, et al. Severe Maternal Morbidity and Maternal Near Miss in the Extremes of Reproductive Age: Results From a National Cross- Sectional Multicenter Study. BioMed Central, 2014.
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