DOTS experience in the city of Rio de Janeiro - Santos, Maria de Lourdes S. Geraldes; Gonzales, Roxana Isabel Cardozo; Monroe, Aline Aparecida; Villa, Tereza Cristina Scatena; Soares, Elizabeth Cristina Coelho; Conde, Marcus Barreto; Ruffino Netto, Antônio (Tuberculosis treatment: DOTS implementation in some regions of Brazil background and regional features, 2006)