Modified BSD 3-clause 

Copyright (c) 2019, Children's National Medical Center. All rights reserved.

For academic, research, non-profit and non-commercial use only.

Redistribution and use in source and binary forms, with or without
modification, are permitted provided that the following conditions are met:
    * Redistributions of source code must retain the above copyright
      notice, this list of conditions and the following disclaimer.
    * Redistributions in binary form must reproduce the above copyright
      notice, this list of conditions and the following disclaimer in the
      documentation and/or other materials provided with the distribution.
    * Neither the name of Children’s National Medical Center nor the
      names of its contributors may be used to endorse or promote products
      derived from this software without specific prior written permission.
	  
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IN NO EVENT SHALL CHILDREN’S NATIONAL MEDICAL CENTER BE LIABLE FOR ANY DIRECT, INDIRECT, 
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OF SUCH DAMAGE ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, 
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