Malignant peripheral nerve sheath tumor at the cerebellopontine angle treated with Gamma Knife radiosurgery: case report and review of the literature

由 Raper, Daniel M. S., Sweiss, Fadi, Almira-Suarez, M. Isabel, Helm, Gregory, Sheehan, Jason P.
發表在 J Radiosurg SBRT (2013)

Elastase-Induced Saccular Aneurysms in Rabbits: A Dose-Escalation Study

由 Kallmes, David F., Fujiwara, Naomi H., Berr, Stuart S., Helm, Gregory A., Cloft, Harry J.
發表在 AJNR Am J Neuroradiol (2002)

Comparison of osteogenic potentials of human rat BMP4 and BMP6 gene therapy using [E1-] and [E1-,E2b-] adenoviral vectors

由 Li, Hongwei, Li, Jin Zhong, D. Pittman, Debra, Amalfitano, Andy, Hankins, Gerald R., Helm, Gregory A.
出版 2006

Elastase-Induced Saccular Aneurysms in Rabbits: Comparison of Geometric Features with Those of Human Aneurysms

由 Short, John G., Fujiwara, Naomi H., Marx, William F., Helm, Gregory A., Cloft, Harry J., Kallmes, David F.
發表在 AJNR Am J Neuroradiol (2001)

Endovascular Treatment of Experimental Aneurysms by Use of Biologically Modified Embolic Devices: Coil-mediated Intraaneurysmal Delivery of Fibroblast Tissue Allografts

由 Marx, William F., Cloft, Harry J., Helm, Gregory A., Short, John G., Do, Huy M., Jensen, Mary E., Kallmes, David F.
發表在 AJNR Am J Neuroradiol (2001)

Quantitative Trait Locus Analysis of Atherosclerosis in an Intercross Between C57BL/6 and C3H Mice Carrying the Mutant Apolipoprotein E Gene

由 Su, Zhiguang, Li, Yuhua, James, Jessica C., McDuffie, Marcia, Matsumoto, Alan H., Helm, Gregory A., Weber, James L., Lusis, Aldons J., Shi, Weibin
出版 2006