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Vector brochure with airplanes and airplane stream jet, minimalistic style, card for travel agencies, aviation companies.
CPR open airway (head tilt chin lift) first aid measures.
Chronic obstructive pulmonary disease or COPD. Give the new alveoli. Lung have breathing problems and poor airflow. Vector illustration in flat design.
Small airways and secondary pulmonary lobule structure. Alveoli, bronchiole and pleura. Cross section of a lung. Anatomy of human body, respiratory system studying. Flat vector illustration.
Young woman looking out window in airplane during flight

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