Phases can be chronic.Logical formLearned from4 sentences. Antibiotics can be chronic.Logical formLearned from4 sentences. (System problems) can be chronic.Logical formLearned from4 sentences. Obstacles can be chronic.Logical formLearned from4 sentences. Symptoms can be constituted-of-or-filled-with chronic sinusitis.Logical formLearned from4 sentences. (Labor troubles) can be chronic.Logical formLearned from4 sentences. Children may suffer from chronic diarrhea.Logical formLearned from4 sentences. Infirmities can be chronic.Logical formLearned from4 sentences. A daydreamer can be chronic.Logical formLearned from4 sentences. A (disease process) can be chronic.Logical formLearned from4 sentences. A base can be chronic.Logical formLearned from4 sentences. An over-supply can be chronic.Logical formLearned from4 sentences. Chronic (wasting disease) can be fatal.Logical formLearned from4 sentences. Chronic (wasting disease) may be characterised.Logical formLearned from4 sentences. Some patients can be with chronic hepatitis.Logical formLearned from4 sentences.