"The elbow series is a set of radiographs taken to investigate elbow joint pathology, often in the context of trauma. It usually comprises an AP and lateral projection, although other non-standard, modified projections are utilised for specific indications."
"AP"
"produces a diagnostic lateral/AP projection without risking patient pain"
"acute flexion AP"
"modified AP projection when the patient cannot straighten the arm"
"supracondylar AP"
"Coyle's view"