@misc{indiciaec9f90b00d13b, title = {[An improved intramuscular injection technic].}, author = {H K VON RECHENBERG and R SCHMIDT}, year = {1958}, doi = {10.1055/s-0028-1113817}, url = {https://pubmed.ncbi.nlm.nih.gov/13573947/}, note = {Source identifier: 13573947} }