TY  - GEN
AU  - Nelson, Thomas R.
TI  - Three-dimensional ultrasound
SN  - 0781719976
U1  - Res 616.07543 T413 1999 
PY  - 1999///
CY  - Philadelphia
PB  - Lippincott Williams & Wilkins.
N1  - Includes bibliographical indexes
ER  -