Pyogenic Granuloma of the Lower Airway- A Systematic Review. - DEVE, V. M. LAKSHANA; KUMAR @VENKATESAN, R. SITHANANDA; MOHANAM, T. C. VIKRAM RAJ; ARTHY, R. G.; DJAMBOULINGAM, JAYAPRIYA; KURIEN, MARY (Journal of Clinical & Diagnostic Research, 2022)