Medical Students' Observations of High Value and Potentially Wasteful Care Behaviors Modeled During Clinical Rotations.

Background: Medical student exposure to role-modeling of high-value care (HVC) behaviors may shape professional identity formation and future HVC practices.

Objective: To investigate the frequency and characteristics of HVC role-modeling witnessed by medical students during core clinical rotations.

Design: Cross-sectional survey study.

A Preemptive Priority-Based Data Fragmentation Scheme for Heterogeneous Traffic in Wireless Sensor Networks.

Prioritizing the heterogeneous traffic for Wireless Sensor Networks (WSNs) imposes an important performance challenge for Internet of Things (IoT) applications. Most past preemptive MAC schemes are based on scheduling the high priority packets earlier than those of lower priority. However, in a majority of these schemes, high priority traffic must wait for the ongoing transmission of lower priority traffic due to the non-availability of an interruption mechanism.

Response to combination therapy in hepatitis virus C genotype 2 and 3.

Objective: To determine Sustained Viral Response (SVR) to Interferon (IFN) and ribavirin therapy in chronic hepatitis C patients of genotype 2 and 3.

Study Design: Case series.

Place And Duration Of Study: The Garden Clinic, Lahore, from June 1997 to August 2007.