]> 2026-07-31T09:40:12+00:00 WBR0050 0 en Eaton's agar Charcoal yeast extract MacConkey’s agar (MAC) Tellurite agar Lowenstein-Jensen agar Microbiology A 52-year-old homeless man presents to the emergency department after coughing up blood. He has experienced increasing cough over the past 2 weeks after recovering from an upper respiratory tract infection. Upon further questioning, the patient reports he smokes one and a half packs of cigarettes and drinks 8 beers daily for the past 20 years. The patient also states he has unintentionally lost 10 kilograms of weight in the past 6 months. His blood pressure is 138/88 mmHg, heart rate is 98/min, and temperature is 101.5 °F (38.6 °C). Physical examination is remarkable for crackles heard over the right chest. In the ED, a chest xray is ordered; it reveals a right upper lobe opacity. Which of the following media may be used to isolate the organism most likely responsible for this patient's condition? E General Principles Infectious Disease 2020-10-27T23:09:59Z 2459150.4652662 WBR0050