RT Journal Article SR Electronic T1 Variability of Quantitative Scintigraphic Salivary Indices in Normal Subjects JF Journal of Nuclear Medicine JO J Nucl Med FD Society of Nuclear Medicine SP 1260 OP 1263 VO 39 IS 7 A1 George A. Hermann A1 Frederick B. Vivino A1 Darryl Shnier A1 Robert P. Krumm A1 Valery Mayrin A1 Jared B. Shore YR 1998 UL http://jnm.snmjournals.org/content/39/7/1260.abstract AB