<p>A: Mean (+SEM) daily eggs/gram faeces (EPG); B: Mean (+SEM) cumulative faecal egg count (FEC); C: individual and mean (+/−SEM) total worm counts. For details of experimental groups, refer to <a href="http://www.plosone.org/article/info:doi/10.1371/journal.pone.0078357#pone-0078357-t001" target="_blank">Table 1</a>. Significantly different from the control group at p<0.05 (*) or p<0.01 (**).</p