RT Journal Article SR Electronic T1 A farmer with chest pain and lung nodules JF Cleveland Clinic Journal of Medicine JO Cleve Clin J Med FD Cleveland Clinic SP 465 OP 467 DO 10.3949/ccjm.79a.11077 VO 79 IS 7 A1 Fernando Jaén Águila A1 José Antonio Vargas-Hitos A1 David Esteva Fernández A1 Juan Jiménez Alonso YR 2012 UL http://www.ccjm.org/content/79/7/465.abstract AB