Targeted cryotherapy of lesions in difficult to access location is a challenging scenario. We propose the use of add-on tips fashioned from disposable micropipettes, needle caps, and syringe barrels as a solution.

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http://www.ncbi.nlm.nih.gov/pmc/articles/PMC9764957PMC
http://dx.doi.org/10.4103/JCAS.JCAS_188_21DOI Listing

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