An ingrown toenail can result from a number of things. Poorly fitting shoes and toenails that are not properly trimmed are the most common causes. The skin along the edge of a toenail may become red and infected. The great toe is affected most often, but any toenail can become ingrown.
Participatory rural appraisal (PRA) Brief Description. Participatory rural appraisal (PRA) is a set of participatory and largely visual techniques for assessing group and community resources, identifying and prioritizing problems and appraising strategies for solving them.
Software Quality Assurance (SQA) is a set of activities for ensuring quality in software engineering processes (that ultimately result in quality in software products).It includes the following activities: 1  Process definition and implementation.2  Auditing.3  Training.oftware Quality Assurance (SQA) is a set of activities for ensuring quality in software engineering processes (that ultimately result in quality in software products). It includes the following activities: 1  Process definition and implementation. 2  Auditing. 3  Training.