Female scientist wearing white coat and microphone headset pointing at microscope image and graph on projection screen, commenting on medical research and giving presentation on conference
Portrait of female doctor wearing white coat posing for camera in front of projection screen with microscope images and graphs during medical conference
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Young African American doctor wearing medical coat standing on stage and speaking in microphone in front of audience during health conference
Female doctor in white coat speaking in mic in front of projection screen with image of cells and infographics while giving presentation on medical conference
Experienced female doctor in white coat and glasses talking in mic in front of projection screen while giving presentation on healthcare conference
Female doctor in white coat with microphone headset looking at digital tablet and telling about medical research during healthcare conference
Experienced medical professional presenting at conference or giving lecture in white coat
Unrecognizable Black doctor wearing protective mask making presentation about disease at medical conference
Mature female doctor presenting new medical technologies
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Senior health official wearing medical coat and glasses speaking in microphones and answering questions of journalists during press conference
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Portrait of business expert in microphone headset standing in front of projection screen with presentation, looking at camera and smiling during corporate seminar
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Male speaker with microphone pointing on projection screen and giving presentation to audience during business conference