RT Journal Article SR Electronic T1 Aspergillus fumigatus in sputum during acute EBV infection JF Thorax JO Thorax FD BMJ Publishing Group Ltd and British Thoracic Society SP 655 OP 655 DO 10.1136/thx.54.7.655f VO 54 IS 7 A1 SCHMID, MATTHIAS L A1 GREEN, STEPHEN T YR 1999 UL http://thorax.bmj.com/content/54/7/655.7.abstract AB