McLoughin RF , Raber EL, Vellet AD, et al: Patellar tendinitis: MR imaging features with suggested pathogenesis and proposed classification. Radiology197: 843-848, 1995
Popp JE, Yu JS, Kaeding CC: Recalcitrant patellar tendinitis: Magnetic resonance imaging, histologic evaluation, and surgical treatment. Am J Sports Med25: 218-222, 1997
6.
Sonin AH, Fitzgerald SW, Bresler ME, et al: MR imaging appearance of the extensor mechanism of the knee: Functional anatomy and injury patterns. Radiographics15: 367-382, 1995
7.
Yu JS, Petersilge C., Sartoris DJ, et al: MR imaging of the injuries of the extensor mechanism of the knee. Radiographics14: 541-551, 1994
8.
Yu JS, Popp JE, Kaeding CC, et al: Correlation of MR imaging and pathologic findings in athletes undergoing surgery for chronic patellar tendinitis. Am J Roentgenol165: 115-118, 1995
