@misc{indiciae336986d61a2b, title = {A new, extra-long vascular sheath.}, author = {H L Berman and M A Bernstein and S G Katz}, year = {1988}, doi = {10.2214/ajr.150.2.471}, url = {https://pubmed.ncbi.nlm.nih.gov/3257344/}, note = {Source identifier: 3257344} }