Dr.Paras,Dr.Manoj Kumar Sahani,Dr.Megha Vats,Dr. Mohit Vashist. “A STUDY OF SERUM ELECTROLYTES AND SERUM LACTATE IN ACUTE EXACERBATION OF COPD”. History of Medicine, vol. 10, no. 2, Dec. 2024, pp. 2071-9, https://doi.org/10.48047/.