RT Journal Article SR Electronic T1 Review: common topical applications containing salicylic acid or lactic acid improve clinical cure in non-refractory viral warts JF Evidence Based Medicine JO Evid Based Med FD BMJ Publishing Group Ltd SP 59 OP 59 DO 10.1136/ebm.8.2.59 VO 8 IS 2 YR 2003 UL http://ebm.bmj.com/content/8/2/59.abstract AB