lungs anatomy with larynx, trachea, left and right lobes and bronchia, medical concept

lung cancer carcinoma lungs tumor cell respiration organs oxygen breathing alveoli bronchi trachea pulmonary diaphragm lobes respiratory airway inhale exhale vital anatomy exchange ventilation capillaries oxygenation filtration elasticity pneumonia asthma tuberculosis cilia pleura thoracic gas surfactant system inspiration expiration pulmonology inhalation exhalation bronchioles oxygenate chest capacity rate transport artwork