Ключевые слова: abstract, background, black, block, blocks, building, business, cancer, care, closeup, communication, concept, cube, design, disease, doctor, go, graphic, hand, health, healthcare, help, home, hospital, icon, illness, illustration, information, inscription, letter, letters, medicine, message, note, piece, sign, signage, stethoscope, symbol, text, therapy, treatment, tumor, white, wood, wooden, word,