Search results
Results from the WOW.Com Content Network
Group exposed to a risk factor (left) has increased risk of an adverse outcome (black) compared to the unexposed group (right). 4 individuals need to be exposed for 1 adverse outcome to occur (NNH = 4). In medicine, the number needed to harm (NNH) is an epidemiological measure that indicates how many persons on average need to be exposed to a ...
nuclear medicine: NMR: nuclear magnetic resonance: NNH: number needed to harm: NNT: number needed to treat: NO: nitric oxide: No. number NOF: neck of femur fracture (refers to hip fracture) NOMI: nonocclusive mesenteric ischemia Non rep. do not repeat NOS: nitric oxide synthase; not otherwise specified: NPA: nasal pharyngeal aspirate: NPH ...
The number needed to treat (NNT) or number needed to treat for an additional beneficial outcome (NNTB) is an epidemiological measure used in communicating the effectiveness of a health-care intervention, typically a treatment with medication.
A clinical trial is a research study to answer specific questions about vaccines or new therapies or new ways of using known treatments. Clinical trials (also called medical research and research studies) are used to determine whether new drugs or treatments are both safe and effective.
Stedman's Medical Dictionary was first produced as Dunglison's New Dictionary of Medical Science and Literature in 1833 by Robley Dunglison. In 1903, Thomas Lathrop Stedman became the editor of the medical dictionary and made thorough revisions to the text. The first edition of Stedman's Medical Dictionary was published in 1911. [1]
Get AOL Mail for FREE! Manage your email like never before with travel, photo & document views. Personalize your inbox with themes & tabs. You've Got Mail!
Pronunciation follows convention outside the medical field, in which acronyms are generally pronounced as if they were a word (JAMA, SIDS), initialisms are generally pronounced as individual letters (DNA, SSRI), and abbreviations generally use the expansion (soln. = "solution", sup. = "superior").
Ad-Free AOL Mail is only available when viewing email on the web from a computer or mobile device. If you access AOL Mail from the AOL Desktop software or mobile app, you will continue to see paid ...