@misc{indiciae06db72e2c7ff, title = {[PPD for single dose, "PPD Disposable (one dose) (author's transl)].}, author = {S Narusawa and T Sawada and J Kawasaki and S Ota and N Iizuka}, year = {1975}, url = {https://pubmed.ncbi.nlm.nih.gov/1142576/}, note = {Source identifier: 1142576} }