@misc{indiciaecf321b53020c, title = {Blood-drawing techniques.}, author = {W J MELLMAN and W ANKE}, year = {1959}, doi = {10.1016/s0031-3955(16)30777-5}, url = {https://pubmed.ncbi.nlm.nih.gov/13623330/}, note = {Source identifier: 13623330} }