RT Journal Article SR Electronic T1 Sporadic granular cell tumours lack recurrent mutations in PTPN11, PTEN and other cancer-related genes JF Journal of Clinical Pathology JO J Clin Pathol FD BMJ Publishing Group Ltd and Association of Clinical Pathologists SP 93 OP 94 DO 10.1136/jclinpath-2017-204849 VO 71 IS 1 A1 Josiane Alves França A1 Sílvia Ferreira de Sousa A1 Rennan Garcias Moreira A1 Vanessa Fátima Bernardes A1 Letícia Martins Guimarães A1 Jean Nunes Santos A1 Marina Gonçalves Diniz A1 Ricardo Santiago Gomez A1 Carolina Cavalieri Gomes YR 2018 UL http://jcp.bmj.com/content/71/1/93.abstract AB