Tuberculosis of intrathoracic lymph nodes, tubercle bacilli not found (in sputum) by microscopy, but found by bacterial culture
tuberculosis of intrathoracic lymph nodes, tubercle bacilli not found (in sputum) by microscopy, but found by bacterial culture
Tuberculosis of intrathoracic lymph nodes, tubercle bacilli not found by microscopy, but found by bacterial culture
tuberculosis of intrathoracic lymph nodes, tubercle bacilli not found by microscopy, but found by bacterial culture