RT Journal Article SR Electronic T1 Solitary pulmonary bilharzioma. JF Thorax JO Thorax FD BMJ Publishing Group Ltd and British Thoracic Society SP 401 OP 403 DO 10.1136/thx.34.3.401 VO 34 IS 3 A1 H T Thompson A1 R Pettigrew A1 E A Johnson YR 1979 UL http://thorax.bmj.com/content/34/3/401.abstract AB