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    Young barefoot female athlete supporting partner during training on pole in studio — Stock Photo
    Young barefoot female athlete supporting partner during training on pole in studio
    Human lungs in rib cage — Stock Photo
    Human lungs in rib cage
    Senior man using incentive speedometer with tube. — Stock Photo
    Senior man using incentive speedometer with tube.
    Daily life during the Coronavirus epidemic, woman cleaning house in mask — Stock Photo
    Daily life during the Coronavirus epidemic, woman cleaning house in mask
    Illustration of Nipah viruses binding to receptors on human cells, an initial stage of Nipah infection. Nipah virus is zoonotic (transmitted to humans from animals) and was first found in Malaysia and Singapore — Stock Photo
    Illustration of Nipah viruses binding to receptors on human cells, an initial stage of Nipah infection. Nipah virus is zoonotic (transmitted to humans from animals) and was first found in Malaysia and Singapore
    Fibrous-cavernous pulmonary tuberculosis cavity in right lung with well-formed fibrous layer. — Stock Photo
    Fibrous-cavernous pulmonary tuberculosis cavity in right lung with well-formed fibrous layer.
    Coloured computed tomography (CT) scan of a section through the chest of a 76-year-old male patient with a malignant (cancerous) tumour (bright, right) of the bronchus. — Stock Photo
    Coloured computed tomography (CT) scan of a section through the chest of a 76-year-old male patient with a malignant (cancerous) tumour (bright, right) of the bronchus.
    Spring flowers representing healthy human lungs, conceptual studio shot. — Stock Photo
    Spring flowers representing healthy human lungs, conceptual studio shot.
    Coloured scanning electron micrograph (SEM) of Asbestos fiberschrysotile type. — Stock Photo
    Coloured scanning electron micrograph (SEM) of Asbestos fiberschrysotile type.
    Side view of female practicing yoga on Utthita Parsvakonasana pose on boulders against ocean under cloudy sky at sundown — Stock Photo
    Side view of female practicing yoga on Utthita Parsvakonasana pose on boulders against ocean under cloudy sky at sundown
    Illustration of bacteria causing bacterial pneumonia in alveoli. — Stock Photo
    Illustration of bacteria causing bacterial pneumonia in alveoli.
    Plitvice Lakes National Park is the oldest and largest national park in Croatia. It was added to the UNESCO World Heritage register in 1979. — Stock Photo
    Plitvice Lakes National Park is the oldest and largest national park in Croatia. It was added to the UNESCO World Heritage register in 1979.
    Digital artwork of human cells with cytomegalic inclusion disease symptom of cytomegalovirus infection. — Stock Photo
    Digital artwork of human cells with cytomegalic inclusion disease symptom of cytomegalovirus infection.
    Human silhouette showing lung cancer tumor, conceptual illustration. — Stock Photo
    Human silhouette showing lung cancer tumor, conceptual illustration.
    Side view of ethnic female leaning back while standing in Ashta Chandrasana pose during yoga practice on sandy coast against ocean — Stock Photo
    Side view of ethnic female leaning back while standing in Ashta Chandrasana pose during yoga practice on sandy coast against ocean
    Spirometry. Using digital spirometer with smart phone app, testing lungs. — Stock Photo
    Spirometry. Using digital spirometer with smart phone app, testing lungs.
    Internal organs and cardiovascular system — Stock Photo
    Internal organs and cardiovascular system
    Spirometry. Using digital spirometer with smart phone app, testing lungs. — Stock Photo
    Spirometry. Using digital spirometer with smart phone app, testing lungs.
    Structure of alveoli of human lungs — Stock Photo
    Structure of alveoli of human lungs
    Illustration of spores of the yeast-like fungus Histoplasma capsulatum. When inhaled these spores can cause a respiratory disease called histoplasmosis — Stock Photo
    Illustration of spores of the yeast-like fungus Histoplasma capsulatum. When inhaled these spores can cause a respiratory disease called histoplasmosis
    Digital illustration of rod-shaped bacteria inside alveoli of lung causing Bacterial pneumonia. — Stock Photo
    Digital illustration of rod-shaped bacteria inside alveoli of lung causing Bacterial pneumonia.
    Young barefoot female in sportswear practicing yoga on Crescent Pose against rocky mountain in sunlight — Stock Photo
    Young barefoot female in sportswear practicing yoga on Crescent Pose against rocky mountain in sunlight
    Blood vessel in the lung — Stock Photo
    Blood vessel in the lung
    Digital illustration of rod-shaped bacteria inside alveoli of lung causing Bacterial pneumonia. — Stock Photo
    Digital illustration of rod-shaped bacteria inside alveoli of lung causing Bacterial pneumonia.
    SARS-CoV-2 viruses and activated neutrophil, conceptual computer illustration — Stock Photo
    SARS-CoV-2 viruses and activated neutrophil, conceptual computer illustration
    Alveolar tissue macrophage, digital illustration. — Stock Photo
    Alveolar tissue macrophage, digital illustration.
    Structure of alveoli of human lungs — Stock Photo
    Structure of alveoli of human lungs
    Side view of ethnic female leaning back while standing in Ashta Chandrasana pose during yoga practice on sandy coast against ocean — Stock Photo
    Side view of ethnic female leaning back while standing in Ashta Chandrasana pose during yoga practice on sandy coast against ocean
    Sportsman in sportswear working out with dumbbells while performing forward lunge and breathing on meadow in city — Stock Photo
    Sportsman in sportswear working out with dumbbells while performing forward lunge and breathing on meadow in city
    Skeletal system and brain structure — Stock Photo
    Skeletal system and brain structure
    Conceptual illustration of coronavirus particles entering human lungs. — Stock Photo
    Conceptual illustration of coronavirus particles entering human lungs.
    Lung cancer in female transparent body, conceptual computer illustration. — Stock Photo
    Lung cancer in female transparent body, conceptual computer illustration.
    Alveolar macrophage phagocytosis of E. coli — Stock Photo
    Alveolar macrophage phagocytosis of E. coli
    Full body of positive female in activewear performing Horizon Lunge asana during yoga session in studio — Stock Photo
    Full body of positive female in activewear performing Horizon Lunge asana during yoga session in studio
    Human torso and respiratory system — Stock Photo
    Human torso and respiratory system
    Fit african american woman doing lunges exercising in city. healthy urban active lifestyle and outdoor fitness. — Stock Photo
    Fit african american woman doing lunges exercising in city. healthy urban active lifestyle and outdoor fitness.
    Young girl sitting and inhaling through a nebuliser at home. — Stock Photo
    Young girl sitting and inhaling through a nebuliser at home.
    Lung cancer in female transparent body, conceptual computer illustration. — Stock Photo
    Lung cancer in female transparent body, conceptual computer illustration.
    A handsome physician looking to an x-ray — Stock Photo
    A handsome physician looking to an x-ray
    Lung cancer in female transparent body, conceptual computer illustration. — Stock Photo
    Lung cancer in female transparent body, conceptual computer illustration.
    Lung tissue, coloured transmission electron micrograph (TEM). of a pulmonary capillary containing two red blood cells (red) and three platelets (brown). A basement membrane (cyan) surround the endothelium separating it from the alveolar epithelium — Stock Photo
    Lung tissue, coloured transmission electron micrograph (TEM). of a pulmonary capillary containing two red blood cells (red) and three platelets (brown). A basement membrane (cyan) surround the endothelium separating it from the alveolar epithelium
    Human silhouette showing lung cancer tumor, conceptual illustration. — Stock Photo
    Human silhouette showing lung cancer tumor, conceptual illustration.
    Abstract male silhouette with lung cancer, digital illustration. — Stock Photo
    Abstract male silhouette with lung cancer, digital illustration.
    SARS-CoV-2 viruses and activated neutrophil, conceptual computer illustration — Stock Photo
    SARS-CoV-2 viruses and activated neutrophil, conceptual computer illustration
    Illustration of Nipah viruses binding to receptors on human cells, an initial stage of Nipah infection. Nipah virus is zoonotic (transmitted to humans from animals) and was first found in Malaysia and Singapore — Stock Photo
    Illustration of Nipah viruses binding to receptors on human cells, an initial stage of Nipah infection. Nipah virus is zoonotic (transmitted to humans from animals) and was first found in Malaysia and Singapore
    Lung tissue, coloured transmission electron micrograph (TEM). — Stock Photo
    Lung tissue, coloured transmission electron micrograph (TEM).
    Full body side view of young flexible female standing in Exalted Crescent Lunge pose while practicing yoga in modern fitness studio — Stock Photo
    Full body side view of young flexible female standing in Exalted Crescent Lunge pose while practicing yoga in modern fitness studio
    Female athlete doing side lunge exercise and stretching legs while warming up during training on embankment near sea — Stock Photo
    Female athlete doing side lunge exercise and stretching legs while warming up during training on embankment near sea
    Low angle side view of serene woman wearing summer outfit doing yoga in crescent lunge pose while balancing on metal railing and looking up — Stock Photo
    Low angle side view of serene woman wearing summer outfit doing yoga in crescent lunge pose while balancing on metal railing and looking up
    Lung bronchiole. Light micrograph of a section through lung tissue and a bronchiole. Bronchi form branches from the trachea and gradually diminish in diameter with increasing branching into bronchioles within the lung — Stock Photo
    Lung bronchiole. Light micrograph of a section through lung tissue and a bronchiole. Bronchi form branches from the trachea and gradually diminish in diameter with increasing branching into bronchioles within the lung
    Side view full body of focused female doing backbend with crescent lunge on knee and touching foot — Stock Photo
    Side view full body of focused female doing backbend with crescent lunge on knee and touching foot
    Side view of concentrated female trainer in sportswear teaching man performing high lunge pose during yoga session in studio — Stock Photo
    Side view of concentrated female trainer in sportswear teaching man performing high lunge pose during yoga session in studio
    Whooping cough bacterium (Bordetella pertussis), illustration. These rod-shaped Gram-negative bacilli cause whooping cough, known as pertussis, mainly in infants — Stock Photo
    Whooping cough bacterium (Bordetella pertussis), illustration. These rod-shaped Gram-negative bacilli cause whooping cough, known as pertussis, mainly in infants
    Sportsman in sportswear working out with dumbbells while performing forward lunge and breathing on meadow in city — Stock Photo
    Sportsman in sportswear working out with dumbbells while performing forward lunge and breathing on meadow in city
    Alveolar macrophage phagocytosis of E. coli — Stock Photo
    Alveolar macrophage phagocytosis of E. coli
    Couple in green scene with rocks view — Stock Photo
    Couple in green scene with rocks view
    Preteen boy undergoing lung function test with female nurse. — Stock Photo
    Preteen boy undergoing lung function test with female nurse.
    Whooping cough bacterium (Bordetella pertussis), illustration. These rod-shaped Gram-negative bacilli cause whooping cough, known as pertussis, mainly in infants — Stock Photo
    Whooping cough bacterium (Bordetella pertussis), illustration. These rod-shaped Gram-negative bacilli cause whooping cough, known as pertussis, mainly in infants
    Couple in green scene with rocks view — Stock Photo
    Couple in green scene with rocks view
    Fungus Sporothrix schenckii, causative agent of infection sporotrichosis, computer illustration. Fungal threads of vegetative mycelium are seen, each thread is called hypha, with spores produced from some hyphae — Stock Photo
    Fungus Sporothrix schenckii, causative agent of infection sporotrichosis, computer illustration. Fungal threads of vegetative mycelium are seen, each thread is called hypha, with spores produced from some hyphae