@misc{indiciae3c309d05b510, title = {Recognising stroke prone patients with a poor collateral circulation.}, author = {B C Eikelboom and R J Welten and R G Ackerstaff and F E Vermeulen}, year = {1987}, doi = {10.1016/s0950-821x(87)80030-0}, url = {https://pubmed.ncbi.nlm.nih.gov/3503032/}, note = {Source identifier: 3503032} }