APA

Stevens K., Tao C., Lee S., Salem N., Vandevenne J., Cheng C., Neumann G., Valentin-Opran A. & Lang P. (20030226). Subchondral fractures in osteonecrosis of the femoral head: comparison of radiography, CT, and MR imaging. : AJR. American journal of roentgenology.

Chicago

Stevens Kathryn, Tao Caroline, Lee Shi-Uk, Salem Natalie, Vandevenne Jan, Cheng Calise, Neumann Gesa, Valentin-Opran Alexandre and Lang Philipp. 20030226. Subchondral fractures in osteonecrosis of the femoral head: comparison of radiography, CT, and MR imaging. : AJR. American journal of roentgenology.

Harvard

Stevens K., Tao C., Lee S., Salem N., Vandevenne J., Cheng C., Neumann G., Valentin-Opran A. and Lang P. (20030226). Subchondral fractures in osteonecrosis of the femoral head: comparison of radiography, CT, and MR imaging. : AJR. American journal of roentgenology.

MLA

Stevens Kathryn, Tao Caroline, Lee Shi-Uk, Salem Natalie, Vandevenne Jan, Cheng Calise, Neumann Gesa, Valentin-Opran Alexandre and Lang Philipp. Subchondral fractures in osteonecrosis of the femoral head: comparison of radiography, CT, and MR imaging. : AJR. American journal of roentgenology. 20030226.