TY - JOUR T1 - Contribution of age-related effects to differences in crude fatality ratios due to COVID-19 in two Argentine provinces between March and August 2020 JO - Cadernos Saúde Coletiva A1 - Bramajo, Octavio Nicolas A1 - Bathory, Maria Florencia SN - 1414-462X UL - 10.1590/1414-462X202433010582 VL - 33 Y1 - 2025 PB - Brasil ER -