Study did not use standard cryotherapy for wartsBMJ 2011; 343 doi: http://dx.doi.org/10.1136/bmj.d4354 (Published 12 July 2011) Cite this as: BMJ 2011;343:d4354
- Richard J Motley, dermatologist1
- 1Welsh Institute of Dermatology, University Hospital of Wales, Cardiff CF14 4XW, UK
Cockayne and colleagues compared a “gentle freeze” with liquid nitrogen using a spray or probe with salicyclic acid for treating plantar warts.1 This haphazard application of liquid …
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