Preferred Label : Contamination of Device by Foreign Material from Environment; 
NCIt definition : A device that experienced problems due to ingress or coating of dust, dirt or other
               foreign material.; 
Alternative definition : FDA: A device that experienced problems due to ingress or coating of dust, dirt or
               other foreign material; 
Codes from synonyms : 646; 
         
         
            Origin ID : C92043; 
UMLS CUI : C2984776; 
 Semantic type(s) Semantic type(s)
 concept_is_in_subset concept_is_in_subset