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anatomical landmarks and surgical steps of a cricothyrotomy, an emergency airway procedure involving the neck and trachea diagram hand drawn schematic vector illustration. Medical science educational
Heimlich maneuver infographic poster with steps of first aid
portrait of an young woman coughing with fist
Diaphragmatic deep breathe exercise techniques for stress relief or relax and lung anatomy medical
Lungs care and protection. Healthy lungs medical concept. Human respiratory system anatomy lungs organ icon inside protection sphere shield with hexagon pattern on blue background. Vector illustration

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