FIG 1. A and B, Normal heavily T2-weighted turbo spin-echo (2800/1100 ms, flip angle 150°, acquisition time 7 seconds) MR sialograms obtained before (A) and after (B) salivation stimulation in a patient with status post acute parotiditis. Stensen duct (arrowheads in B) is better delineated after stimulation of salivation with a lemon mouth swab than before salivation stimulation.