by Milhorat, Thomas H., Nishikawa, Misao, Kula, Roger W., Dlugacz, Yosef D.
Published in Acta neurochirurgica (01.07.2010)

by Bolognese, Paolo A., Brodbelt, Andrew, Bloom, Alexander B., Kula, Roger W.
Published in World neurosurgery (01.10.2019)

by Bolognese, Paolo A., Brodbelt, Andrew, Bloom, Alexander B., Kula, Roger W.
Published in World neurosurgery (01.08.2020)

by Nishikawa, Misao, Bolognese, Paolo A., Kula, Roger W., Ikuno, Hiromichi, Ohata, Kenji
Published in Journal of neurological surgery. Part B, Skull base (01.06.2021)

by Tam, Sharon Ka Po, Bolognese, Paolo A., Kula, Roger W., Brodbelt, Andrew, Foroughi, Mansoor, Avshalumov, Marat, Mugutso, Denmark, Ruhoy, Ilene
Published in Acta neurochirurgica (01.03.2022)

by Luciano, Mark G, Batzdorf, Ulrich, Kula, Roger W, Rocque, Brandon G, Maher, Cormac O, Heiss, John, Martin, Bryn A, Bolognese, Paolo A, Ashley-Koch, Allison, Limbrick, David, Poppe, Dorothy J, Esposito, Kaitlyn M, Odenkirchen, Joanne, Esterlitz, Joy R, Ala’i, Sherita, Joseph, Kristen, Feldman, Robin S, Riddle, Robert
Published in Neurosurgery (01.12.2019)

by Nishikawa, Misao, Bolognese, Paolo A., Kula, Roger W., Ikuno, Hiromichi, Takami, Toshihiro, Ohata, Kenji
Published in Journal of neurological surgery. Part B, Skull base (01.04.2021)

by Roohi, Fereydoon, Gropen, Toby, Kula, Roger W
Published in Surgical neurology international (01.01.2014)

by Bolognese, Paolo, Kula, Roger, Onesti, Stephen
Published in Surgical neurology international (01.01.2017)

by Nishikawa, Misao, Ohata, Hiroki, Milhorat, Thomas H., Bolognese, Paolo A., Kula, Roger W., Ohata, Kenji, Sakamoto, Hiroaki, Ikuno, Hiromichi
Published in Sekizui geka (2019)

by 西川, 節, 大畑, 裕紀, Milhorat, Thomas H., Bolognese, Paolo A., Kula, Roger W, 大畑, 建治, 坂本, 博昭, 生野, 弘道
Published in 脊髄外科 (2019)

by Maccabee, Paul J., Eberle, Larry P., Stein, Ian A.G., Willer, Justin A., Lipitz, Mark E., Kula, Roger W., Marx, Tatiana, Muntean, Eugeniu V., Amassian, Vahe E.
Published in Muscle & nerve (01.04.2011)

by Milhorat, T H, Chou, M W, Trinidad, E M, Kula, R W, Mandell, M, Wolpert, C, Speer, M C
Published in Neurosurgery (01.05.1999)

by Chen, John X, Kula, Roger W, Bolognese, Paolo A, Milhorat, Thomas H
Published in Neurology (11.11.2008)

by Roohi, Fereydoon, Mann, David, Kula, Roger W.
Published in Clinical neurology and neurosurgery (01.06.2005)

by 西川, 節, 正村, 清弥, 生野, 弘道
Published in 脊髄外科 (2012)

by Milhorat, Thomas H., MD, Bolognese, Paolo A., MD, Nishikawa, Misao, MD, PhD, Francomano, Clair A., MD, McDonnell, Nazli B., MD, PhD, Roonprapunt, Chan, MD, PhD, Kula, Roger W., MD
Published in Surgical neurology (01.07.2009)

by Nishikawa, Misao, Milhorat, Thomas H., Bolognese, Paolo A., Kula, Roger W., Masamura, Seiya, Ikuno, Hiromichi
Published in Spinal Surgery (2012)

by Bhagavati, Satyakam, Ehrlich, Garth, Kula, Roger W, Kwok, Shirley, Sninsky, John, Udani, Vrajesh, Poiesz, Bernard J
Published in The New England journal of medicine (05.05.1988)

by Roohi, Fereydoon, Kula, Roger W., Gowda, Ramesh M.
Published in Annals of neurology (01.01.2003)