A (letter carrier) may test positive for anthrax.Logical formLearned from8 sentences. A strain may pertain-to an (anthrax bacterium).Logical formLearned from8 sentences. An (anthrax skin infection) can be contracted.Logical formLearned from8 sentences. Letters may be tainted by (anthrax bacteria).Logical formLearned from8 sentences. Reports can be constituted-of-or-filled-with (anthrax exposures).Logical formLearned from8 sentences. Characteristics can be constituted-of-or-filled-with anthrax.Logical formLearned from8 sentences. An (anthrax scare) can be in a US-city.Logical formLearned from8 sentences. A search may turn_up a sign of anthrax.Logical formLearned from8 sentences. Anthraxes may cause pneumonia.Logical formLearned from8 sentences. Officials may tally some cases of anthrax.Logical formLearned from8 sentences. An anthrax may be spreaded.Logical formLearned from8 sentences. An accountant may be identified with (skin anthrax).Logical formLearned from8 sentences. Anthrax can be airborne.Logical formLearned from8 sentences. A postal worker may be watched for (inhalation anthrax).Logical formLearned from8 sentences. An anthrax may be found to date.Logical formLearned from8 sentences.