From what I understand for a given observation it can be tagged as one of these values high, low, normal. They cannot be high and low at the same time.
So what are the use cases and values where we can have multiple interpretations for the same observation. If possible please provide real life examples.
One key thing is that multiple codings within a CodeableConcept indicate synonyms/translations of each other. Multiple repetitions of CodeableConcept refer to completely independent concepts.