Spontaneous sputum conversion and reversion in Mycobacterium abscessus complex lung disease Jo, Kyung-Wook ; Park, Yea Eun ; Chong, Yong Pil ; Shim, Tae Sun Abstract Publication: PLoS ONE Pub Date: April 2020 DOI: 10.1371/journal.pone.0232161 Bibcode: 2020PLoSO..1532161J