Fig. 3
From: Tuberculosis exposure, infection and disease in children: a systematic diagnostic approach
Specimens for bacteriological confirmation of intrathoracic TB in children. Adapted from C.L. Roya-Pabon. EspecÃmenes Respiratorios para el Diagnóstico Microbiológico de las Infecciones Respiratorias. In: NeumologÃa Pediátrica (p. 179), R. Posada-Saldarriaga (Ed.), 2016, Bogotá, Colombia: Distribuna Editorial. Copyright by Distribuna Ltda. [46]. Adapted with permission