Rana, A., Gabriela Hawkes, Velankar, H. K. ., Carvalho, C. ., Rai, K. . and Yadav, R. . (2022) “A Case Study of 20 Cases of Traumatic Injury to Pinna Resulting in Perichondritis with Review of the Literature”, Integrative Journal of Medical Sciences, 9. doi: 10.15342/ijms.2022.636.