Ключевые слова: background, business, center, chemist, chemistry, clinic, clinician, confidence, doctor, educated, experience, expertise, female, formula, glass, grey, health, job, knowledge, lab, laboratory, lifestyle, medical, medicine, natural, person, pharmacist, pharmacy, physician, portrait, practitioner, professional, research, researcher, science, scientist, serious, specialist, student, success, technology, university, white, wisdom, wise, woman, worker, workplace, write, writing,