RT Journal Article SR Electronic T1 Towards evidence based emergency medicine: best BETs from the Manchester Royal Infirmary. Curettage or silver nitrate for pyogenic granulomas on the hand. JF Journal of Accident & Emergency Medicine JO Arch Emerg Med FD BMJ Publishing Group Ltd and the British Association for Accident & Emergency Medicine SP 140 OP 141 DO 10.1136/emj.16.2.140-a VO 16 IS 2 A1 Dollery, W YR 1999 UL http://emj.bmj.com/content/16/2/140.2.abstract AB