text: Chapter 1
  Patient encounters within the Clinical Data Repository are further available to all authorized health
  care providers throughout the MHS regardless of location. The TMDS also transmits discrete data
  from each medical encounter related to public health to the Medical Situational Awareness Theater
  (MSAT).
  * The Joint Legacy Viewer application is accessible within TMDS. The Joint Legacy Viewer is a
  Non-classified Internet Protocol Router Network web-application that provides an integrated,
  read-only view of Electronic Health Record data from the DOD, Veterans Affairs, and Virtual
  Lifetime Electronic Record eHealth Exchange partners, within a single application. The Joint
  Legacy Viewer also provides healthcare providers access to view pre-deployment allergy,
  documentation, laboratory, medication and radiology records.
  * Theater Composite Health Care System Cache (TC2) is used to register and admit patients, order
  pharmacy, laboratory and imaging studies (includes computed tomography, digital radiology,
  magnetic resonance imagining, and ultra-sound) and document laboratory and imaging results.
  Similar to AHLTA-T, signed/completed TC2 encounters are transmitted to TMDS.
  * The TMDS is a web-based portal that offers health care delivery professionals several capabilities
  to include:
   Viewing signed encounters from other locations and points of care.
   Managing theater blood inventories.
   Access to Service member life-time medical records through the Joint Legacy Viewer.
  * The MSAT is web-based portal that aggregates information from multiple sources to provide a
  joint medical common operational picture. The MSAT contains 2 distinct features:
   The first aggregates clinical data from AHLTA-T and TC2 and uses a complex algorithm to
  identify situations involving public health, CBRN issues and exposures.
   The second is a unit readiness report providing information related to a variety of information
  to personnel, equipment and the overall operating status of medical units such as bed status.
  * Medical References are available with the Medical Computing Capability application on Medical
  Communications for Combat Casualty Care issued handhelds. The medical reference application
  is also available on Medical Communications for Combat Casualty Care laptops and serves as the
  medical reference tool that provides a series of medical guides to assist the provider while
  performing a clinical diagnosis. The medical reference application provides access to a collection
  of databases with disease, drug, acute care, and toxicology information.
  * Defense Medical Logistics – Enterprise Systems is the program and portfolio name for all
  MEDLOG applications. LogiCole is the name for the refreshed Defense Medical Logistics
  Standard Support (DMLSS) environment that integrates all the legacy MEDLOG applications to
  include DMLSS, theater electronic warehouse logistics system, joint medical asset repository and
  the DMLSS Customer Assistance Module into web-based environment. The DMLSS is used
  throughout all CONUS and outside CONUS-based Role 4 MTFs and deployed Role 3 MTFs. The
  theater electronic warehouse logistics system and DMLSS Customer Assistance Module are used
  by all Roles 1 and 2 MTFs in both combatant command (command authority) (COCOM) and U.S.
  Army Forces Command domains to order and manage Class VIII medical supplies.
  * The DMLSS Customer Assistance Module allows tactical units to interface with LogiCole, the
  Defense Medical Logistics enterprise system used by theater medical supply support activities
  to—
   Submit medical supply orders and download catalog data, stock availability, order status, and
  quality control alerts.
   Enable these unit to manage their medical supply levels and generate orders while
  disconnected for submission when Non-classified Internet Protocol Router Network
  communications are available.
  * Personnel can easily access an online nonsecure web-based portal clinical decision support tool.
  This tool is for travel medicine practitioners that provides medical professionals access to medical
  information to prepare Soldiers and travelers for health threats and other concerns related to
  international travel. This online tool supplements DOD medical information with data integrated
  from international and regional health organizations plus additional information and analysis