Ключевые слова: abstract, advertiser, analysis, arm, background, bio, blog, businesswoman, cell, cellphone, clinic, closeup, communication, concept, data, digital, double, exposure, goal, hand, healthcare, hipster, holding, indoors, infographic, information, interactive, internet, lab, laboratory, light, medical, medicine, mobile, online, pharmaceutical, pharmacy, phone, professional, science, studying, symbols, technology, timeline, touch, treatment, user, using, webinar, working,