Kar, A.; Pattanaik, S.; Nayak, S. K.; Kumar, D.; Abdul, N. S.; Shenoy, M.; Shivakumar, G. C. Microbiological Profile and Anti-Microbial Susceptibility Pattern of Isolates from Endo Tracheal Aspirate and Endo Tracheal Tube Tips in ICU Patients: A Comparative Study. Int. J. of Health Sci. 2022, 6, 760-772.