IJSR International Journal of Scientific Research 2277 - 8179 Indian Society for Health and Advanced Research ijsr-12-8-51874 Original Research Paper Outcomes Of?Hospitalized?Patients With?Severe?Covid-19?Pneumonia Based On?D-Dimer Levels? Venkatram Dr. Anuhya?Alapati Dr. Arundhati Dileep Dr. Laura Yapor Dr. Gilda Diaz-Fuentes Dr. August 2023 12 8 01 02