Also, in then CLUSTER archetype’s “Additional details” slot it would be useful to include e.g. distance and area measurements so that it can be used in imaging examinations such as Echocardiography. Adding openEHR-EHR-CLUSTER.specimen_measurements.v1 would work since it contains many of the needed fields or perhaps another “measurements” CLUSTER archetype needs to be created for imaging techniques? I believe “flow” is an additional measurement used in e.g. ultrasound and MRI.
Perhaps such a new CLUSTER archetype could also be used directly im the OBSERVATION’s “Structured imaging findings” slot.