Professional attendance by a general practitioner (other than attendance at consulting rooms, a hospital or a residential aged care facility or a service to which another item in this Schedule applies), lasting at least 20 minutes and including any of the following that are clinically relevant: (a) taking a detailed patient history; (b) performing a clinical examination; (c) arranging any necessary investigation; (d) implementing a management plan; (e) providing appropriate preventive health care; for one or more health‑related issues, with appropriate documentation—an attendance on one or more patients on one occasion—each patient