This is the Scientific Surgery Archive, which contains all randomized clinical trials in surgery that have been identified by searching the top 50 English language medical journal issues since January 1998. Compiled by Jonothan J. Earnshaw, former Editor-in-Chief, BJS
Ultrasonics in clinical diagnosis. Edited by Peter N. T. Wells, Welsh National School of Medicine. 8½ × 5½ in. Pp, 187 + xi. Illustrated. 1972. Edinburgh: Churchill Livingstone. £3. BJS 1973; 60: 335-336.
Published: 7th December 2005