Background People increasingly communicate online, using visual communication mediums
such as Skype and FaceTime. Growing demands on primary care services mean that new …

Background Growing demands on primary care services have led to policymakers promoting
video consultations (VCs) to replace routine face-to-face consultations (FTFCs) in general …

The study of biological systems in a holistic manner (systems biology) is increasingly being
viewed as a necessity to provide qualitative and quantitative descriptions of the emergent …

Objective To determine whether screening and treating women for chlamydial infection
reduces the incidence of pelvic inflammatory disease over the subsequent 12 months. Design …

Background An unknown proportion of people who had an apparently mild COVID-19
infection continue to suffer with persistent symptoms, including chest pain, shortness of breath, …

Metabolomics represents a paradigm shift in metabolic research, away from approaches
that focus on a limited number of enzymatic reactions or single pathways, to approaches that …

The Krebs cycle plays a fundamental role in cardiac energy production and is often implicated
in the energetic imbalance characteristic of heart disease. In this study, we measured …

Background Handheld computers and mobile devices provide instant access to vast amounts
and types of useful information for health care professionals. Their reduced size and …

Background Video consultation (VC) is an emerging consultation mode in general practice.
The challenges and benefits of implementing it are not necessarily realised until it is in use, …

Ketone bodies are the most energy-efficient fuel and yield more ATP per mole of substrate
than pyruvate and increase the free energy released from ATP hydrolysis. Elevation of …