I am very new to FHIR schema, and I am working on a server that hosts FHIR data and an application that represent the data.
I was wondering how to represent images associated with FHIR data. For example, if I have x-ray images from an Observation, can I upload the images to the FHIR server and have them retrieved, or should they be uploaded to a different storage and only their urls are given to the FHIR data?
I would also like to know which resourceType to use with the images. I’ve found Media, ImagingStudy, and ImagingManifest on stu3, but it’s difficult for me understand them fully. Am I correct that images themselves need to be Media and ImagingStudy ties them to the Patient?