Agent McGee presents to the clinic a productive cough for several years, barrel chest, digital clubbing, frequent respiratory infections. He has a history of smoking. PFT results are as follows: FVC- decreased    FEV1 decreased    FEV1/FVC ratio- decreased   DLCO- normal Which of the following would most likely be the diagnosis?

Which chromosome is the gene for cystic fibrosis found?

A 28-year-old female was admitted to the ED complaining of a productive cough that has been happening for around 3 months interment. Your assessment reveals, increased HR and RR, use of accessory muscles and wheezing. X- ray shows translucent lung fields and depressed diaphragm. FEV1 improved 25% after bronchodilator therapy

The following is a rare ciliated protozoa that is associated with pigs?

Which of the following statements accurately describes the anatomic alterations of the lungs associated with emphysema? 1. It is the weakening and permanent enlargement of the air spaces distal to the terminal bronchioles. 2. It is most closely associated with cystic fibrosis. 3. The distal airways tend to collapse during expiration in response to increased intrapleural pressure. 4. It is characterized by thick secretions and mucus plugging.

Possible sources of amoebic encephalitis include:

What disease manifests in acute cases as a severe gastroenteritis, accompanied by vomiting followed by diarrhetic stools that are described as rice water and occur 10 to 30 times a day?

A patient presents with travelers’ diarrhea after exposure to open water sources in the mountain regions of the US. The organism (14 um) below was observed on the permanent trichrome stained slide.  What is the identification of the parasite?

Which of the following is the best nutrition options for CF patients?

On whose head did a “tongue of fire” flare up around the crown, a “subtle flame” that did not burn or do any damage?