APA

Hough D. M., Glazebrook K. N., Paulson E. K., Bowie J. D. & Foster W. L. (20001222). Value of prone positioning in the ultrasonographic diagnosis of gallstones: prospective study. : Journal of ultrasound in medicine : official journal of the American Institute of Ultrasound in Medicine.

Chicago

Hough D M, Glazebrook K N, Paulson E K, Bowie J D and Foster W L. 20001222. Value of prone positioning in the ultrasonographic diagnosis of gallstones: prospective study. : Journal of ultrasound in medicine : official journal of the American Institute of Ultrasound in Medicine.

Harvard

Hough D. M., Glazebrook K. N., Paulson E. K., Bowie J. D. and Foster W. L. (20001222). Value of prone positioning in the ultrasonographic diagnosis of gallstones: prospective study. : Journal of ultrasound in medicine : official journal of the American Institute of Ultrasound in Medicine.

MLA

Hough D M, Glazebrook K N, Paulson E K, Bowie J D and Foster W L. Value of prone positioning in the ultrasonographic diagnosis of gallstones: prospective study. : Journal of ultrasound in medicine : official journal of the American Institute of Ultrasound in Medicine. 20001222.