Observer variability in assessment of angiographic vasospasm after aneurysmal subarachnoid haemorrhage - Eskesen, V.; Karle, A.; Kruse, A.; Kruse-Larsen, Chr; Præstholm, J.; Schmidt, K. (Springer, 1987)
http://dx.doi.org/10.1007/BF02076017
Keywords: WW-YZ