 The types of Sensitive Data to be Processed (if applicable) and applied restrictions or safeguards Eko will process special categories of Personal Data including data concerning the health of the patient. Eko has implemented and shall maintain all reasonable and necessary technical and physical security controls to protect these data. Specific information on these protections is listed in Attachment C Description of Security Controls section of this document. The categories of Data Subject to whom the Personal Data relates Personal Data relates to patients. The period for which Personal Data will be retained 