@misc{indiciaeda753b7e6438, title = {Particulate emboli retained by a screen and a depth transfusion filter. A SEM study.}, author = {R G Guidoin and J Wallace and R Mitchell and W M Muir}, year = {1979}, doi = {10.1016/s0338-4535(79)80001-x}, url = {https://pubmed.ncbi.nlm.nih.gov/573919/}, note = {Source identifier: 573919} }