An anemic patient received a unit of blood. She develops fever and chills after infusion of the unit. Blood cultures of the patient and a sample of the blood unit grow the same organism
The non-lactose fermenter isolated displays the following reactions:
Oxidase: purple Growth at 42°C: negative
Colony under UV light: yellow Arginine: purple
Motility: positive Gelatin hydrolysis: liquified
Acetamide: no color change Nitrate after addition of zinc: red
The organism is
A) P. stutzeri. B) Pseudomonas. putida
C) P. aeruginosa. D) P. fluorescens.
D
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ST segment elevation of 1 mm or more in these leads is indicative of a posterior myocardial infarction
A) II, III, aVR B) V1, V2, V3, V4 C) V4, V5, V6 D) There are no facing leads for posterior myocardial infarction.
Which of the following are controversial issues associated with health care reform?
A) Should people who already have medical problems be eligible for health insurance? B) Should insurance companies be required to cover preventive services and, if so, which ones? C) Under what conditions, if any, should an insurance company be allowed to cancel a policy? D) What role, if any, should the government play in health care and health care reform? E) All of the above F) None of the above
Anything that has weight and takes up space
What will be an ideal response?
The #5 permanent tooth in the Mandibular eruption order is:
A. cuspid B. second molar C. lateral incisor D. first premolar