@misc{indiciaee85868e468f3, title = {Real-time tumor tracking using implanted positron emission markers: concept and simulation study.}, author = {Tong Xu and Jerry T Wong and Polad M Shikhaliev and Justin L Ducote and Muthana S Al-Ghazi and Sabee Molloi}, year = {2006}, doi = {10.1118/1.2207213}, url = {https://pubmed.ncbi.nlm.nih.gov/16898464/}, note = {Source identifier: 16898464} }