S J Haworth, C O Savage, D Carr, J M Hughes, A J Rees
Haworth S J, Savage C O, Carr D, Hughes J M, Rees A J.
Pulmonary haemorrhage complicating Wegener's granulomatosis and microscopic polyarteritis.
Br Med J (Clin Res Ed) 1985; 290 :1775
doi:10.1136/bmj.290.6484.1775