Public Service Announcement (PSA) message in magazines, on billboards, or on radio or TV, promoting an idea for public benefit; may encourage fitness and health or increase awareness of services; typically created by government or nonprofit groups.
Abstract. ISO 15189:2012 specifies requirements for quality and competence in medical laboratories. ISO 15189:2012 can be used by medical laboratories in developing their quality management systems and assessing their own competence.It can also be used for confirming or recognizing the competence of medical laboratories by laboratory customers, regulating authorities and accreditation bodies.SO 15189:2012 can be used by medical laboratories in developing their quality management systems and assessing their own competence.
They may also base their systems on independent standards, such as ISO 9000, which sets out the criteria for a quality management system and enables companies to work towards internationally recognized quality accreditation.