Prevalence and prognosis of paroxysmal nocturnal hasmoglobinuria and the clinical and cost-effectiveness of eculizumab treatment : a West Midlands Health Technology Assessment Collaboration report. ISBN 9780704426948. Published by West Midlands Health Technology Assessment Collaboration, Dept. of Public Health and Epidemiology, U in 2008. Publication and catalogue information, links to buy online and reader comments.