11. An assignment system for assigning measurement data of a body of a patient, the measurement data having been accumulated by a medical imaging system, to information data related to the body or vice versa, the assignment system comprising: a processor configured to execute computer readable instructions such that the processor is configured to, provide annotated measurement data to a number of measurement data regions of an image acquired by the medical imaging system, the annotated measurement data having a first medical knowledge ontology, at least one measurement data finding including at least one first assessment of one of the measurement data regions that is annotated in each of the measurement data regions, such that the measurement data regions together with the respective assigned measurement data findings form a first group of annotations, each of the measurement data findings representing a parameter value related to a corresponding measurement data region to which it is annotated, provide annotated information data to a number of information data regions associated with the image, the annotated information data having a second medical knowledge ontology, at least one information data finding of the information data regions including at least one second assessment of the one of the measurement data regions that is annotated in each of the information data regions, such that the information data regions together with respective assigned information data findings form a second group of annotations, each of the information data findings representing a parameter value related to a corresponding information data region to which it is annotated, translate the first group of annotations into a first group of universal annotations and translate the second group of annotations into a second group of universal annotations such that all universal annotations of the first group of universal annotations have the same ontological basis as all universal annotations of the second group of universal annotations, compare the first group of universal annotations with the second group of universal annotations, determine, based on the comparison, an intersection of parameter values between parameter values of the measurement data findings and parameter values of the information data findings, and output the determined parameter values to visually link the information data regions to the measurement data regions on the image; wherein the visually linked information data regions and measurement data regions are displayed concurrently.
12. An assignment system according to claim 11 , wherein at least one of the first provider is configured to annotate the measurement data in operation and the second provider is configured to annotate the information data in operation.