Ключевые слова: alone, anxiety, attack, brain, concept, crisis, crying, depressed, depression, despair, desperate, emergency, emotion, emotional, fatigue, fear, feelings, headache, health, heart, help, illness, illustration, impatience, loneliness, mental, mood, nervous, pain, panic, panic disorder, phobia, phycology, psychological, psychology, sad, sadness, sick, sign, stressed, symptom, symptoms, tense, tension, therapy, unhappy, worry,