@misc{miscfd0c0599, title = {Comparison of pet-fdg and spect tl 20 in distinguishing radiation necrosis from tumor recurrence in the brain}, author = {Buchpiguel, Carlos Alberto and Alavi, A J B and Alavi, A and Smith, R J and Meehan, D and Riggin, S L}, year = {1994}, booktitle = {Annual Meeting of the Society of Nuclear Medicine} }