Study the tаble belоw representing tаngentiаl prоjectiоns of the patella and fill in the missing words. (10) Projection Method Purpose Patient Position Central Ray Structures Shown Merchant Method [BLANK-1] Supine with knees flexed at 40 degrees over the end of the table Perpendicular to IR, angled 30 degrees caudally [BLANK-2] Hughston Method To assess patellar subluxation and shape [BLANK-3] 45 degrees cephalad [BLANK-4] Settegast Method [BLANK-5] Prone or seated with knee flexed at 90 degrees [BLANK-6] Patella in profile Inferosuperior Axial Projection To evaluate the patellofemoral joint [BLANK-7] [BLANK-8] Patella and patellofemoral joint Skyline (Laurin) Method [BLANK-9] [BLANK-10] 30 degrees from horizontal (inferior-superior) Patella and patellofemoral joint