1. Tumor scanning with Ga citrate;Edwards;J Nucl Med,1969
2. Visualization of tumors in human using 67Ga-citrate and the Anger whole-body scanner, scintillation camera and tomographic scanner;Winchell;J Nucl Med,1970
3. Scanning malignant neoplasms with Gallium 67;Edwards;JAMA,1970
4. Diagnosis of malignant tumor with 67Ga-citrate;Higasi;Jap J Nucl Med,1969
5. Untersuchungen zur Tumorlokalisation mit 67Ga;Heidenreich Von;Fortschr Roentgenstr,1971