Authors:
Helm, GA
Li, JZ
Alden, TD
Hudson, SB
Beres, EJ
Cunningham, M
Mikkelsen, MM
Pittman, DD
Kerns, KM
Kallmes, DF
Citation: Ga. Helm et al., A light and electron microscopic study of ectopic tendon and ligament formation induced by bone morphogenetic protein-13 adenoviral gene therapy, J NEUROSURG, 95(2), 2001, pp. 298-307
Authors:
Helm, GA
Alden, TD
Sheehan, JP
Kallmes, D
Citation: Ga. Helm et al., Bone morphogenetic proteins and bone morphogenetic protein gene therapy inneurological surgery: A review, NEUROSURGER, 46(5), 2000, pp. 1213-1222
Authors:
Helm, GA
Alden, TD
Beres, EJ
Hudson, SB
Das, S
Engh, JA
Pittman, DD
Kerns, KM
Kallmes, DF
Citation: Ga. Helm et al., Use of bone morphogenetic protein-9 gene therapy to induce spinal arthrodesis in the rodent, J NEUROSURG, 92(2), 2000, pp. 191-196
Authors:
Alden, TD
Pittman, DD
Hankins, GR
Beres, EJ
Engh, JA
Das, S
Hudson, SB
Kerns, KM
Kallmes, DF
Helm, GA
Citation: Td. Alden et al., In vivo endochondral bone formation using a bone morphogenetic protein 2 adenoviral vector, HUM GENE TH, 10(13), 1999, pp. 2245-2253