@misc{indiciaec0b2ffb66584, title = {Needle-free epidermal powder immunization.}, author = {Dexiang Chen and Yuh-Fun Maa and Joel R Haynes}, year = {2002}, doi = {10.1586/14760584.1.3.265}, url = {https://pubmed.ncbi.nlm.nih.gov/12901567/}, note = {Source identifier: 12901567} }