RT Journal Article SR Electronic T1 Painful red nodule on the right hand JF Cleveland Clinic Journal of Medicine JO Cleve Clin J Med FD Cleveland Clinic SP 512 OP 514 DO 10.3949/ccjm.77a.09101 VO 77 IS 8 A1 Salvador Arias-Santiago A1 José Aneiros-Fernández A1 Husein Husein-El Ahmed A1 María Sierra Girón-Prieto A1 Leopoldo Muñoz-Medina A1 Ramón Naranjo-Sintes YR 2010 UL http://www.ccjm.org/content/77/8/512.abstract AB