Kumari, N., Mahto, M., Prasad, A., Banergee, A., Kumar, S. and Ranjan, R. 2020. Clinical and serological evaluation of gastrointestinal profile by line immunoassay (LIA) in a group of patients attending tertiary care hospital of Bihar: An observational study. International Journal of Health and Clinical Research. 3, 10 (Nov. 2020), 221–227.