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Anjum, N.; Yousaf, M. A.; Ayaz, S. B.; Khattak, A. L.; Yousaf, M.; Yousaf, M. J. COMPARISON OF CLINICAL CURE RATE FOR DOXYCYCLINE AND LEVOFLOXACIN IN TREATMENT OF ACUTE EXACERBATION OF CHRONIC OBSTRUCTIVE PULMONARY DISEASE. PAFMJ 2019, 69, 1238-42.