Ключевые слова: abstract, advise, application, background, business, card, carer, cells, client, clipboard, communication, concept, consulting, customer, decision, disease, emotion, leader, man, managed, management, manager, note, office, pocket, problem, professional, provider, radiation, red, schedule, screen, service, sickness, stage, success, suit, support, technology, text, value, virtual, white, word,