Ключевые слова: bleaching, care, checkup, client, clinic, consultation, dental, dentist, dentistry, doctor, exam, examination, face, grasses, healthcare, healthy, hygiene, indoors, job, mask, medical, medicine, mouth, office, oral, orthodontic, orthodontist, patient, ppe, professional, resin, specialist, surgeon, surgery, tech, technology, teeth, tooth, treatment, white, whitening, work, working, workplace,