A third of UK households have at least one adult in pain

One-third of adult smokers have a mental illness.

We write in response to Simon Chapman who questioned the estimate of smoking prevalence among people with mental illness in Australia [1]. Unfortunately Chapman has made a basic statistical error that has caused him to substantially underestimate the prevalence of smoking in people with mental illness. Sourcing data from the 2004 National Health Survey conducted by the Australian Bureau of Stat...

“At least one” caching

We consider a variant of the caching problem, where each request is a set of pages of a fixed size, instead of a single page. In order to serve such a request, we require at least one of those pages to be present in the cache. Each page is assumed to have unit size and unit cost for getting loaded into the cache. We prove lower bounds on the competitive ratio for this problem in both the determ...

Review: at least one third of people report persistent memory loss after electroconvulsive therapy.

comparative study of pain relieving effect of dry cotton pellet and eugenol cotton pellet in the reduction of pain in emergoney pulpotomy

چکیده ندارد.

The Prevalence of at Least One-Time Substance Abuse among Kerman Pre-university Male Students

Background: Substance abuse is one of the main health problems in Iran and awareness about its spread and procedure of spread in the society, particularly the susceptible society of students, is very important with regard to the population pyramid of Iran. Methods: This study was performed by cross-sectional method. The sampling size was 610 male students in pre-university grade by a probabilis...