@misc{indiciae7d9e9deec1b1, title = {Intramuscular injection and coagulation defects.}, author = {T Dyk}, year = {1972}, doi = {10.1136/bmj.4.5843.795}, url = {https://pubmed.ncbi.nlm.nih.gov/4646531/}, note = {Source identifier: 4646531} }