A probable case of Mycobacterium gordonae infection presenting as cervical lymphadenopathy and fever of unknown origin Sy-harn Lian 1 , Lih-shinn Wang 1,2 , Jen-jyh Lee 1,3 , Ying-huei Chen 4 , Huei-jen Chao 4 , Chia-jung Chiang 5 .