<prompt> Clergyman knee affectsPrepatellar bursaInfrapatellar bursaOlecranonIschial bursa  <response>: BursitisNamed diseasePrepatellar BursitisHouse Maids Knee Infrapatellar BursitisClergymans Knee Vicars Knee Olecranon BursitisStudents elbow Ischial BursitisWeavers Bottom Lateral Malleolus Bursitis Tailors Ankle Great Toe BursitisBunion Refer: Mohindras Fundamentals of Ohopedics, 2nd edition, pg no. 450, 528 