Pakistani authorities introduced mobile clinics and added more beds in hospitals to treat the nearly 70,000 patients received daily with respiratory-related diseases as hazardous smog continued to shroud the country’s east, officials said Wednesday. Pakistani authorities introduced mobile clinics and added more beds in hospitals to treat the nearly 70,000 patients received daily with respiratory-related diseases as hazardous smog continued to shroud the country’s east, officials said Wednesday. Environment Phys.org – latest science and technology news stories