@misc{indiciae16d3eae74588, title = {Microneedles and transdermal applications.}, author = {Raja K Sivamani and Dorian Liepmann and Howard I Maibach}, year = {2007}, doi = {10.1517/17425247.4.1.19}, url = {https://pubmed.ncbi.nlm.nih.gov/17184159/}, note = {Source identifier: 17184159} }