Table 4– Risk of bias assessment (Newcastle Ottawa Scale) for the selected studies of the systematic review assessing the association between the use of fluoroquinolones for community-acquired pneumonia and other respiratory infections and fluoroquinolone-resistant tuberculosis.

First author [ref.]	Selection (max ****)	Comparability (max *)	Outcome (max ***)
Ginsburg [37]	***		**
Wang [39]	***		**
Park [38]	***		**
Devasia [41]	**	*	***
Long [40]	***	*	***
Jeon [36]	**	*	*