Objective: To understand patient portal engagement stratified by patient characteristics among adults 50 years and older with at least 1 common chronic medical condition using electronic health ...

A systematic review of Long COVID identifies symptom clusters, highlighting fatigue and proposing a management framework for ...

Good tax policy design requires evaluating fiscal regimes for extractive industries (EI) with economic and financial analysis at the project level. This website introduces key concepts and methodology ...

Analytical biochemistry is the study of biochemical components found in a cell or other biological sample. This scientific discipline uses a broad range of techniques for separation, identification, ...