Ключевые слова: addiction, aids, antbiotic, antybody, background, body, cancer, capsule, care, chemistry, clinic, concept, control, cure, deleterious, dose, drug, drugs, green, hand, health, healthcare, healthful, healthy, hiv, human, ill, illness, jump, lab, labaratory, male, medication, medications, medicine, metaphore, patient, people, pharmacy, pill, pills, preventing, science, sick, surface, tablet, tablets, therapy, throw, welfare,