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Chronic obstructive pulmonary disease (COPD). Comparison between normal bronchus and alveoli with bronchitis and emphysema. Human respiratory system.
Constipation. Volvulus. Healthcare illustration. Cartoon illustration. Vector illustration.
Asthma and chronic obstructive pulmonary disease COPD, Asian young man using metered dose inhaler MDI.
Chronic obstructive pulmonary disease or COPD. Lung have breathing problems and poor airflow. Vector illustration in flat design.
obstructive sleep apnea obesity overweight color icon vector. obstructive sleep apnea obesity overweight sign. isolated symbol illustration
Blood clots (fibrin clots) are usually formed to stop the bleeding during injury, Blood clots can be dangerouse when they obstruct blood flow and cause thrombosis, 3d illustration

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