Figure 1
From: Breast vibro-acoustography: initial experience in benign lesions
Schematic of a VA system combined with mammography illustrating the breast position. During mammography, the transducer and hydrophone are transferred out of the x-ray path. A compression panel is covered with a latex membrane with the size of 80 × 80 mm acoustic window. The imaging area within the acoustic window is 50 × 50 mm.