A virus may cause infectious mononucleosis.Logical formLearned from14 sentences. Lyrics can be infectious.Logical formLearned from14 sentences. A challenge can be infectious.Logical formLearned from14 sentences. A focus can be on infectious diseases.Logical formLearned from14 sentences. An infectious disease can be global.Logical formLearned from14 sentences. A zest can be infectious.Logical formLearned from14 sentences. (Waterborne diseases) can be infectious.Logical formLearned from14 sentences. Viruses can be infectious.Logical formLearned from13 sentences. Intestinal diseases can be infectious.Logical formLearned from13 sentences. A (disease virus) can be infectious.Logical formLearned from13 sentences. Necrosis can be infectious.Logical formLearned from13 sentences. A matter can be infectious.Logical formLearned from13 sentences. Micro-organisms can be infectious.Logical formLearned from13 sentences. Properties can be infectious.Logical formLearned from13 sentences. Response can be to infectious diseases.Logical formLearned from13 sentences.