https://www.selleckchem.com/products/Gemcitabine-Hydrochloride(Gemzar).html Low back pain (LBP) is a common disabling condition frequently seen and managed in primary care. LBP is considered to be the most common health problem for which general practitioners order an imaging test. To correlate radiological findings of plain lumbosacral X-rays with the initial clinical presentation of patients with back pain. This is a descriptive cross-sectional retrospective chart review study, conducted for 384 adult patients, with back pain who had plain lumbosacral X-rays, at three primary healthcare centers at King Abdul-Aziz Medical City (KAMC) in Riyadh, Saudi Arabia, in the period from 1 Jan 2017 to 31 Dec 2018. The majority of cases had either normal lumbosacral X-rays (32.8%) or incidental findings that were nonspecific. The most abnormal findings were degenerative changes such as spondylosis (osteophytosis) and narrowing of the intervertebral foraminal space (45.3%). The vast majority of cases of chronic back pain was associated with abnormal findings on a plain lumbosacral X-ray, which constituted most cases with abnormal findings among subjects. Lumbosacral X-ray findings in the vast majority of cases do not correlate with clinical presentation and do not justify routinely ordering imaging studies for nonspecific back pain in a primary care setting. Lumbosacral X-ray findings in the vast majority of cases do not correlate with clinical presentation and do not justify routinely ordering imaging studies for nonspecific back pain in a primary care setting. Under-nutrition increases the susceptibility to active tuberculosis and delays recovery. Nikshay Poshan Yojana provides a financial incentive of Rs. 500/month for each notified TB patient for a duration until the patient is on anti-TB treatment. 1. To find out the utilization of the nutritional support scheme among TB patients. 2. To give evidence-based recommendations. It is a retrospective cross-sectional study conduc