[Discussion on Technical Evaluation of Magnetocardiography]

Here, we represent a protocol for the fully automated radiolabelling of [11C]SNAP-7941 and the analysis of the real-time kinetics of this PET-tracer on P-gp expressing and non-expressing...

Redo foregut surgery is associated with increased patient morbidity and presents a technical challenge for the surgeon. We describe our approach and considerations when performing a redo hiatal hernia repair to provide a guide for other surgeons and improve patient...

The goal of this protocol is to develop a reference for divergent proteins in a group that lacks coherent criteria for nomenclature and classification. This reference will facilitate analyses and discussion of the group as a whole and can be used in addition to established...

The following manuscript details a stepwise approach to the robot-assisted pancreaticoduodenectomy performed at the University of Pittsburgh Medical...

The flow mediated dilation (FMD) test is the most commonly utilized, non-invasive, ultrasound assessment of endothelial function in humans. Although the FMD test has been related with the prediction of future cardiovascular disease and events, it is a physiological assessment with many inherent confounding factors that need to be considered.

The Marginal Rate of Technical Substitution (MRTS) quantifies the rate at which one input in the production process can be substituted for another while maintaining the same level of output. It reflects the trade-off between inputs, such as labor and capital, in the production function.
The MRTS is derived from the slope of an isoquant, a curve showing all input combinations producing a given output. Mathematically, the MRTS is expressed as the negative ratio of the marginal product of one...