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Objective: To determine if serum procalcitonin (ProCT) could assist in managing patients with respiratory illness and indeterminate radiographs. Design: Subjects were prospectively enrolled during ...

Objective: Procalcitonin has emerged as a promising infection marker, but previous reports from small-sized studies suggest nonspecific elevation of procalcitonin after pediatric heart surgery.

A 40-year-old man presented to the emergency department with a 5-day history of fevers, sore throat, fatigue, subjective ...

Laser levels offer precision, reliability, and a measure of safety. Unlike traditional bubble levels, laser levels project a beam of light that serves as a reference point for various construction ...

Therefore we have decided not to set entry requirements that require a T-Level and an additional level 3 qualification for courses where a T-Level alone is not suitable. However, you may have ...

Level sensors are used to detect liquid or powder levels, or interfaces between liquids. They are an important part of a fluid system because the position and displacement of an object or media is ...

The CFA Institute, which administers the exam, suggests that you take about 300 hours of preparation time for the Level I exam. The amount of time required to study for the exam can be greater for ...

A programming interface (API) that provides more functionality within one command statement than a lower-level interface. High-level interfaces are designed to enable the programmer to write code ...

Participants are paid a percentage of their recruits’ sales. Members at all levels receive some form of commission, which means the more layers there are, the more money people can earn.