CCATClinical Analysis Tool
‹ Knowledge base

Browse the corpus

Walk the evidence base by book and chapter — the raw source passages that ground Ask, Differential, and the rest.

1 passage

abstractpubmed· Abstract 2015· item PMID:25644917

An 81-year-old man with an abnormal right-sided heart shadow on chest radiograph. An 81-year-old man presented with a 1-week history of dry cough. He also complained of mild dyspnea, wheezing, and low-grade fever. He denied hemoptysis, fever, rashes, or chest pain. The patient's medical history included coronary artery bypass surgery, hypertension, gastroesophageal reflux disease, and COPD. The patient was a retired welder and an ex-smoker.