Apparatuses can be respiratory.Logical formLearned from2 sentences. Children can be with respiratory disease.Logical formLearned from2 sentences. Surveillance can be for respiratory disease.Logical formLearned from2 sentences. Samples can be from a respiratory tract.Logical formLearned from2 sentences. A male may suffer a respiratory illness.Logical formLearned from2 sentences. Gas may irritate a respiratory system.Logical formLearned from2 sentences. A surveillance can be for respiratory illness.Logical formLearned from2 sentences. Respiratory illness can be in hospitals.Logical formLearned from2 sentences. Flue can be a respiratory disease of pigs.Logical formLearned from2 sentences. Some cases can be constituted-of-or-filled-with respiratory disease.Logical formLearned from2 sentences. Concentrations may cause respiratory diseases.Logical formLearned from2 sentences. Respiratory diseases can be due to (air pollution).Logical formLearned from2 sentences. Spitting can be a cause of a spread of respiratory diseases.Logical formLearned from2 sentences. Cases can be constituted-of-or-filled-with respiratory tract.Logical formLearned from2 sentences. Respiratory organs may be burnt.Logical formLearned from2 sentences.