https://www.selleckchem.com/Androgen-Receptor.html To assess knowledge, attitude and practice of health care professionals working in Abha primary health care (PHC) centers regarding standard precautions of infection control. This cross sectional study included 212 health care professionals in Abha PHC centers. An electronic questionnaire was constructed by the researchers and was used for data collection. It consisted of five parts, i.e., socio-demographic characteristics, knowledge questions about infection control and standard precautions, statements about attitude of participants, practice of health care providers regarding infection control and perceived obstacles against adequate application of standard precautions. Most participants were physicians with Bachelor degree (68.9%, and 45.3%, respectively), while 51.9% had an experience less than five years in PHC. About two thirds of PHC centers (60.8%) had a special and separate room for medical waste. Only 55.7% attended training programs on infection control and 72.6% viewed a memo about coronavirude. Therefore, it is recommended to enforce their training and to increase the supervision in PHC settings regarding infection control policy and procedures. Cognitive screening in elderly patients receiving treatment for chronic medical conditions in a busy outpatient clinical setting is crucial to detect dementia at an earlier stage. Although Hindi Mini-Mental State Examination (HMSE) is an established screening tool for the geriatric population in India, but cannot be administered with the informant. Our study aims to compare two screening instruments, Informant based - Eight-item Interview to Differentiate Aging and Dementia (AD8) and HMSE among elderly patients attending medical outpatient service (OPD) in a tertiary care hospital. A total of 776 subjects aged ≥65 years and receiving treatment from medicine OPD in a tertiary care hospital were screened for dementia using AD8 and HMSE. The clinical diagnosis was