How often controls are run is set from how stable and robust the method is and how badly a wrong result could harm a patient, and controls are also run when a critical consumable changes, when a result's reliability or accuracy is doubted, and after substantial maintenance or damage to the equipment.
This control maps to 1 controls across 1 other frameworks. If you already hold one of them, the evidence you collected for it is the starting point here rather than new work.
Every mapping shown was judged rather than inferred from wording similarity, and the ones that failed review are published too. See the coverage reports and what was rejected.
The graph holds this control, the 1 it maps to, and the evidence behind each claim, over MCP and REST.