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Musfiah Afiati Mufli; Salida, A.; Taufiq, M. COMPARATIVE ANALYSIS OF PROFITABILITY BEFORE AND DURING COVID-19 IN HEALTH SUB-SECTOR COMPANIES LISTED ON THE INDONESIAN STOCK EXCHANGE: Covid-19, Kinerja Keuangan, Profitabilitas, Net Profit Margin, Return On Asset, Return On Equity. PIAF 2024, 2, 127-137.