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  2. Release of information department - Wikipedia

    en.wikipedia.org/wiki/Release_of_Information...

    A release of information (ROI) department or division is found in the majority of hospitals. In the United States, HIPAA and state guidelines strongly direct the rules and regulations of patient information. ROI departments perform such tasks as obtaining patient consent, certifying medical records, and deciding what information can be released ...

  3. Region of interest - Wikipedia

    en.wikipedia.org/wiki/Region_of_interest

    A region of interest (often abbreviated ROI) is a sample within a data set identified for a particular purpose. [1] The concept of a ROI is commonly used in many application areas. Existing as a vicinity, or within one. For example, in medical imaging, the boundaries of a tumor may be defined on an image or in a volume, for the purpose of ...

  4. Standardized uptake value - Wikipedia

    en.wikipedia.org/wiki/Standardized_Uptake_Value

    3-dimensional [18 F]FDG-PET image with 3D ROI generated by a threshold based algorithm.The blue dot in the MIP image bottom right marks the maximum SUV within the ROI.. The standardized uptake value (SUV) is a nuclear medicine term, used in positron emission tomography (PET) as well as in modern calibrated single photon emission tomography (SPECT) imaging for a semiquantitative analysis. [1]

  5. Return on investment - Wikipedia

    en.wikipedia.org/wiki/Return_on_investment

    Return on investment (ROI) or return on costs (ROC) is the ratio between net income (over a period) and investment (costs resulting from an investment of some resources at a point in time). A high ROI means the investment's gains compare favourably to its cost. As a performance measure, ROI is used to evaluate the efficiency of an investment or ...

  6. List of abbreviations used in medical prescriptions - Wikipedia

    en.wikipedia.org/wiki/List_of_abbreviations_used...

    List of abbreviations used in medical prescriptions. This is a list of abbreviations used in medical prescriptions, including hospital orders (the patient-directed part of which is referred to as sig codes). This list does not include abbreviations for pharmaceuticals or drug name suffixes such as CD, CR, ER, XT (See Time release technology ...

  7. List of medical abbreviations - Wikipedia

    en.wikipedia.org/wiki/List_of_medical_abbreviations

    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").

  8. Abbrev. Meaning Latin (or Neo-Latin) origin ; a.c. before meals: ante cibum a.d., ad, AD right ear auris dextra a.m., am, AM morning: ante meridiem: nocte every night ...

  9. Ciox Health - Wikipedia

    en.wikipedia.org/wiki/Ciox_Health

    History. Ciox Health was formerly known as HealthPort Incorporated and changed its name to CIOX Health in March 2016. The company was founded in 1976 and is headquartered in Alpharetta, Georgia. [1] Ciox Health was created by the merger of HealthPort, IOD Inc., Care Communications Inc. and ECS. It serves more than 18,000 provider sites, 140 ...