IISER Kolkata-in cancer do let thei bacteria siam chhuak

Indian Institute of Science Education and Research (IISER) Kolkata chuan nimin khan bacteria chi thar 'friendly bacteria' an tih mai, cancer natna bei let thei tur an siam thu an puang. Institution thuchhuah chuan bacteria chi thar siam danglam hian cancer vei taksa chhung aṭangin cancer natna hrik chu him zawk leh awmze nei zawkin a bei let thei dawn niin an tarlang.