A respiratory depression can be acute.Logical formLearned from2 sentences. A fear can be constituted-of-or-filled-with respiratory depression.Logical formLearned from2 sentences. Lungs can be part of a respiratory system.Logical formLearned from2 sentences. Passages may pertain-to respiratory tracts.Logical formLearned from2 sentences. An increase can be in respiratory infections.Logical formLearned from2 sentences. A common cold may be knowned as an upper respiratory infection.Logical formLearned from2 sentences. A respiratory tract may be characterised by fever.Logical formLearned from2 sentences. Coma may result from respiratory failure.Logical formLearned from2 sentences. A respiratory route can be to applicators.Logical formLearned from2 sentences. A course can be respiratory.Logical formLearned from2 sentences. Respiratory infections can be in infancy.Logical formLearned from2 sentences. Asthma can be a disease of a respiratory system.Logical formLearned from2 sentences. Fungal diseases may pertain-to a respiratory tract.Logical formLearned from2 sentences. An atopy can be respiratory.Logical formLearned from2 sentences. An allergies/asthma can be respiratory.Logical formLearned from2 sentences.