“…The remaining 21 articles met all entry criteria and were included in the network meta-analysis. Among these studies, 3 articles were dual submissions and 1 study was divided into two comparisons; thus, only 19 [8,9,10,11,12,13,14,15,16,17,18,19,20,21,22,23,24,25] treatment comparisons were included. The screening process is illustrated in figure 2.…”