Dr. brown has been treating mrs. eaton with isoniazid plus ethambutol for the past 6 months. her symptoms of a productive cough with purulent sputum, fever, hemoptysis, and night sweats have decreased. based on the most probable diagnosis for her condition, what is the causative agent?

What is the type of contaminant that can cause foodborne illness

What is the most common blood type in the u.s.?

An 80-year-old woman comes to the urgent care clinic with dyspnoea on exertion. on physical examination, her blood pressure is 100/70, and her pulse is 75. she has no pulsus paradoxus. her jugular veins are distended, and she has distant heart sounds. in addition, she has extra third and fourth heart sounds. her liver is enlarged, and she has pedal oedema. she has occasional premature ventricular contractions on her electrocardiogram. a chest x-ray reveals clear lung fields with a dilated cardiac silhouette. her echocardiogram reveals ventricular walls with a "speckled pattern". which of the following is the most likely diagnosis? - alcoholic cardiomyopathy- amyloidosis- haemochromatosis- tuberculosis- viral myocarditis