Improvement of Mycobacterium tuberculosis detection in sputum using DNA extracted by sonication Graziele Lima Bello; Franciele Costa Leite Morais; Jonas Michel Wolf; Mirela Gehlen; Tainá dos Santos Soares; Maria Laura Halon; Regina Bones Barcellos; Maria Lucia Rosa Rossetti;

Tuberculosis parenteral therapeutic regimens for critical patients or non-functional intestinal tract: Brief review and proposal of protocol Antonio Camargo Martins; Márcia Teixeira Garcia; Mariângela Ribeiro Resende;

Chlamydia psittaci¿related pleuro-myocarditis Nour Sreiri; Yousri Ben Abdallah; Nabil Belfeki; Timothée Klopfenstein; Souheil Zayet;