Comparison of the process of care of acute severe asthma in adults admitted to hospital before and 1 yr after the publication of national guidelines
Pearson, M.G. ; Ryland, I. ; Harrison, B.D.W.
Respiratory medicine, 1996-10, Vol.90 (9), p.539-545 [Periódico revisado por pares]Oxford: Elsevier Ltd
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