highly significantP <0.01
used VAS to assess post-ESS bleeding for each group at postoperative day (POD) 1, and found a highly significant reduction in the MPH packed group ( P <0.01) [22] .
used VAS to assess post-ESS bleeding for each group at postoperative day (POD) 1, and found a highly significant reduction in the MPH packed group ( P <0.01) [22] .