منابع مشابه
ABC of sleep disorders. Impact and epidemiology of sleep disorders.
We know that one in seven Americans have a chronic sleep/wake disorder, and although similar data are not available for other Western countries the figures are probably similar. In developing countries factors such as poverty have a profound influence on sleep. In India, for example, it is estimated that one third ofthe population goes to sleep where they are standing when it is time to sleep. ...
متن کاملABC of sleep disorders. Psychotropic drugs and sleep.
Our aim is to summarise how some of the most commonly used psychotropic drugs may affect sleep, and we will discuss them in three groups: S Drugs used primarily to improve sleep * Drugs used primarily to reduce sleepiness * Drugs used primarily to treat particular psychiatric disorders which have secondary effects on sleep I It is important that before prescribing any treatment the doctor shoul...
متن کاملThe abc Group Adding trace matching to AspectJ abc Technical Report No . abc - 2005 - 1
An aspect observes the execution of a base program; when certain actions occur, the aspect runs some extra code of its own. In the AspectJ language, the observations that an aspect can make are confined to the current action: it is not possible to directly observe the history of a computation. Recently there have been several interesting proposals for new history-based language features, most n...
متن کاملABC of colorectal diseases. Paediatric problems--I.
Abdominal radiograph showing The anal ta severe constipation. pain-it ind which is. Constipation is the commonest cause of abdominal pain in childhood. A full rectum may compress the bladder, causing urinary problems. Constipation may be considered as either the passage of hard stools or an irregular bowel habit. Less easily recognisable is the passage of only small motions each day with the ch...
متن کاملABC of colorectal diseases. Paediatric problems--II.
Meckel's diverticulum which has been involved in an intussusception. Polyps Painless bleeding suggests a solitary rectal polyp. These are almost always not adenomatous. The bleeding, separate from the stool and of moderate quantity, necessitates sigmoidoscopy and snaring of the polyp. Such polyps should be sent for histological examination to check that they are not premalignant. Multiple polyp...
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ژورنال
عنوان ژورنال: BMJ
سال: 1987
ISSN: 0959-8138,1468-5833
DOI: 10.1136/bmj.294.6575.828