@misc{indiciaee635925d70b3, title = {Increase in platelet aggregation with time after venepuncture.}, author = {A Holdrinet and M Ewals and C Haanen}, year = {1967}, doi = {10.1016/s0140-6736(67)92630-x}, url = {https://pubmed.ncbi.nlm.nih.gov/12389562/}, note = {Source identifier: 12389562} }