TY - JOUR AU - Pallarés Sanmartín, Abel AU - Leiro Fernández, Virginia AU - Lourido Cebreiro, Tamara AU - Botana Rial, María Isabel AU - Fernández Villar, José Alberto PY - 2010 SN - 0098-7484 UR - http://hdl.handle.net/20.500.11940/22362 AB - No abstract available LA - eng KW - Aged KW - Adult KW - Humans KW - Middle Aged KW - American Medical Association KW - Cross-Sectional Studies KW - Male KW - Predictive Value of Tests KW - Connective Tissue Diseases KW - Osteoarthropathy, Secondary Hypertrophic KW - Female KW - Nails KW - Sensitivity and Specificity KW - Reproducibility of Results TI - Validity and reliability of the Schamroth sign for the diagnosis of clubbing DO - 10.1001/jama.2010.935 T2 - JAMA M2 - 159 KW - CHUVI VL - 304 ER -