BACKGROUND The Ministry of Health of Ghana is committed to delivering client-focused, quality-driven, and results-oriented medical imaging services. However, there remained a lack of empirical evidence regarding the state of the various dimensions of quality needed to establish evidence-based strategies to strengthen the medical imaging system. This study assessed the quality of care of medical imaging services from clients' perspective at a teaching hospital in order to inform policy. METHODS This research was a descriptive cross-sectional study using a mixed method approach based on the dimensions of quality of care in medical imaging capacity and sustainability, timeliness, safety, equity, patient centeredness, and effective communication. QUANTITATIVE METHOD A 5-point Likert scale questionnaire was used. A total of 191 clients aged ≥18 years were recruited during medical imaging services at the imaging department of the hospital. A simple random sampling technique was used to select participants. Data wer lack of equity, timeliness, and patient-centeredness in terms of care and privacy. There is a perceived lack of compliance with radiation protection protocols, and there exist wide communication gaps between clients and staff. Furthermore, there is a lack of capacity and sustainability in relation to the reliability and availability of functional equipment. There is, however, high appraisal from clients regarding the neatness and availability of staff. CONCLUSION A majority of clients are not satisfied with the quality of care of the medical imaging services. Improved interaction with clients, availability of functional equipment, and effective communication during the care process between the patients and the imaging professionals such as provision of timely information during the waiting period and explanation of procedure will help enhance the quality of care. INTRODUCTION A chest radiograph is one of the first-line diagnostic tools for general practitioners (GPs) to diagnose, monitor treatment, and predict the outcomes of diseases. In district hospitals, after clinical examination, GPs refer patients for imaging in the X-ray department. Radiologists specialize in interpretation of radiographs and provide a gold standard radiologist report to help diagnose support and influence patient management. A shortage of radiologists restricts continuity in radiology services and causes a delay in diagnosis, compromising the overall quality of service to patients. GPs are mandated to perform image interpretation on all chest radiographs taken at district hospitals and they sometimes request assistance from radiographers. AIM The aim of this study was to explore methods used by GPs to interpret chest radiographs at district hospitals in the City of Tshwane, in South Africa. METHODS A qualitative, exploratory, and descriptive case study method of inquiry, with convenience sampling was used. Under discussion, the case studies were reconstructed in terms of themes. Recurring themes in these case studies were expounded and linked within the literature.  https://www.selleckchem.com/products/Acadesine.html  RESULTS Results obtained from a sample of 15 participants showed that GPs used a free global search to scan radiographs without a preconceived orderly pattern. Their only training on image interpretation occurred during undergraduate education and training. CONCLUSIONS It was concluded that the methods used by GPs for interpretations of chest radiographs were not systematic in approach, resulting in omission in identifying abnormalities in some structures of the chest/thoracic region. The researcher recommends that all GPs need continuous in-house training to acquire the knowledge of the systematic method of evaluating chest radiographs. On 16th March 2016, the government of the United Kingdom announced the Soft Drinks Industry Levy (SDIL), under which UK soft-drink manufacturers were to be taxed according to the volume of products with added sugar they produced or imported. We use 'event study' methodology to assess the likely financial effect of the SDIL on parts of the soft drinks industry, using stock returns of four UK-operating soft-drink firms listed on the London Stock Exchange. We found that three of the four firms experienced negative abnormal stock returns on the day of announcement. A cross-sectional analysis revealed that the cumulative abnormal returns of soft drink stocks were not significantly less than that of other food and drinks-related stocks beyond the day of the SDIL announcement. Our findings suggest that the SDIL announcement was initially perceived as detrimental news by the market but negative stock returns were short-lived, indicating a lack of major concerns for industry. There was limited evidence of a negative stock market reaction to the two subsequent announcements release of draft legislation on 5th December 2016, and confirmation of the tax rates on 8th March 2017. BACKGROUND Affective disorders, especially depression and anxiety, are highly prevalent, debilitating mental illnesses. Animal experimental models are a valuable tool in translational affective neuroscience research. A hallmark phenotype of clinical and experimental depression, the learned helplessness, has become a key target for 'behavioral despair'-based animal models of depression. The zebrafish (Danio rerio) has recently emerged as a promising novel organism for affective disease modeling and CNS drug screening. Despite being widely used to assess stress and anxiety-like behaviors, there are presently no clear-cut despair-like models in zebrafish. NEW METHOD Here, we introduce a novel behavioral paradigm, the zebrafish tail immobilization (ZTI) test, as a potential tool to assess zebrafish despair-like behavior. Conceptually similar to rodent 'despair' models, the ZTI protocol involves immobilizing the caudal half of the fish body for 5 min, leaving the cranial part to move freely, suspended vertically ibrafish. CONCLUSIONS Collectively, this study suggests the ZTI test as a potentially useful protocol to assess stress-/despair-related behaviors, potentially relevant to CNS drug screening and behavioral phenotyping of zebrafish.