Treatments can be for chronic insomnia.Logical formLearned from3 sentences. Chronic insomnia may undergo manifestations.Logical formLearned from3 sentences. A (joint disease) can be chronic.Logical formLearned from3 sentences. Some studies can be constituted-of-or-filled-with chronic viral hepatitis.Logical formLearned from3 sentences. Risks may be associated with chronic hypertension.Logical formLearned from3 sentences. A disease/disability can be chronic.Logical formLearned from3 sentences. A toxicity/carcinogenicity can be chronic.Logical formLearned from3 sentences. An (opiate therapy) can be chronic.Logical formLearned from3 sentences. An emotional abuse can be chronic.Logical formLearned from3 sentences. Chronic hepatitis can be a disease.Logical formLearned from3 sentences. Chronic pain may undergo a generation.Logical formLearned from3 sentences. A (nerve injury) can be chronic.Logical formLearned from3 sentences. A (chemical exposure) can be chronic.Logical formLearned from3 sentences. (Health outcomes) can be chronic.Logical formLearned from3 sentences. A person may have chronic renal failure.Logical formLearned from3 sentences.