PT - JOURNAL ARTICLE AU - Sergio Vañó-Galván AU - Pedro Jaén TI - Black hairy tongue AID - 10.3949/ccjm.75a.08023 DP - 2008 Dec 01 TA - Cleveland Clinic Journal of Medicine PG - 847--848 VI - 75 IP - 12 4099 - http://www.ccjm.org/content/75/12/847.short 4100 - http://www.ccjm.org/content/75/12/847.full SO - Cleve Clin J Med2008 Dec 01; 75