Canadian data is current through March 2018. All of the data comes from Health Canada, except for the categories Manufacturer Parent Company and Product Classification.
The Parent Company and the Product Classification were added by ICIJ.
The parent company information is based on 2017 public records. The device classification information comes from FDA’s Product Classification by Review Panel, based on matches of recall data from the U.S. and Canada.
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When using the standard and millennium 52 leaf mlc multi - leaf collimators for beam shaping and under specific treatment conditions dose may be delivered outside of the intended treatment field that exceeds the expected transmission dose.