Ramakrishna, N. Et Al. 2010. A clinical comparison of patient setup and intra-fraction motion using frame-based radiosurgery versus a frameless image-guided radiosurgery system for intracranial lesions. Radiotherapy and Oncology , vol.95, no.1 , 109-115.

Ramakrishna, N., Rosca, F., Friesen, S., Tezcanli, E. K., Zygmanszki, P., & Hacker, F., (2010). A clinical comparison of patient setup and intra-fraction motion using frame-based radiosurgery versus a frameless image-guided radiosurgery system for intracranial lesions. Radiotherapy and Oncology , vol.95, no.1, 109-115.

Ramakrishna, Naren Et Al. "A clinical comparison of patient setup and intra-fraction motion using frame-based radiosurgery versus a frameless image-guided radiosurgery system for intracranial lesions," Radiotherapy and Oncology , vol.95, no.1, 109-115, 2010

Ramakrishna, Naren Et Al. "A clinical comparison of patient setup and intra-fraction motion using frame-based radiosurgery versus a frameless image-guided radiosurgery system for intracranial lesions." Radiotherapy and Oncology , vol.95, no.1, pp.109-115, 2010

Ramakrishna, N. Et Al. (2010) . "A clinical comparison of patient setup and intra-fraction motion using frame-based radiosurgery versus a frameless image-guided radiosurgery system for intracranial lesions." Radiotherapy and Oncology , vol.95, no.1, pp.109-115.

@article{article, author={Naren Ramakrishna Et Al. }, title={A clinical comparison of patient setup and intra-fraction motion using frame-based radiosurgery versus a frameless image-guided radiosurgery system for intracranial lesions}, journal={Radiotherapy and Oncology}, year=2010, pages={109-115} }