Do You Really Need Eye Surgery?

How Many Folders Do You Really Need?

Email classification is still a mostly manual task. Consequently, most Web mail users never define a single folder. Recently however, automatic classification offering the same categories to all users has started to appear in some Web mail clients, such as AOL or Gmail. We adopt this approach, rather than previous (unsuccessful) personalized approaches because of the change in the nature of con...

Do you really need that emergency drug screen?

INTRODUCTION A drug screen is a frequent investigation in the emergency department. The purpose of ordering this test is to determine whether the patient's condition is due to a drug. The purpose of this review is to address the question - do you really need that emergency drug screen? BACKGROUND A screening test is an investigation performed upon a defined population to identify subclinical ...

Do you really care doctor?

'The secret of care of the patient is in caring for the patient.'

Do We Really Need Consultants?

vitamin and mineral supplements: do we really need them?

in the united states, 40 – 50% of the men and women 50 years of age or older regularly use multivitamin/mineral (mvm) supplements, making the annual sales of these supplements over $11 billion. however, the question remains whether using mvm supplements is beneficial to health. this article reviews the results of randomized studies of mvm supplements and individual vitamins/mineral supplements ...