Background: The aim of this study was to determine the prevalence and associated risk factors for development of musculoskeletal pain among the dental students of 3rd, 4th year and interns, at MGM Dental College, Navi Mumbai.

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A 47-year-old man who had a pacemaker implanted 2 years earlier, recently developed a fever and had been on antibiotics for 2 months. He presented with pulmonary emboli, and underwent lead extraction and emboli removal. Histopathology demonstrated Aspergillus. Amphotericin B was continued postoperatively. This rare case of pacemaker lead endocarditis suggests that vigorous medical and surgical intervention can be curative.

Understanding dog population dynamics plays a vital role in planning both rabies and dog management interventions. Establishing a human to dog ratio and an understanding how the urban/rural nature of the community might affect the overall dog population estimate provides an easy-to-use reference to estimate approximate dog populations in a range of communities. A total of 10,664 households were interviewed in 10 locations in the Philippines (2017 and 2018) to understand the dog population variations among the urban, semi-urban and rural areas. Epicollect5 and OSM tracker applications were used to conduct household interviews using a predesigned fixed set of questions. All answers were recorded directly using mobile phone applications. The survey results showed that for every 1000 humans, there are 256.3 dogs in rural areas, 213.8 dogs in semi-rural areas, 208.7 dogs in urban areas and 170.0 dogs on small islands of the Philippines. We estimate a total dog population in the Philippines of 23.29 million dogs (CI 95%, 22.51–24.07 million). Based on the survey findings from Quezon City and Cebu City, targets, resources allocations and vaccination approach were adjusted for the anti-rabies vaccination program at two locations in 2018, which lead to a 3- to 4-fold increase in the total number of dogs vaccinated in each city compared to previous years.