Authors:
BA Ponder, K Chatterjee, GC Sutton
Journal name: 
Postgrad Med J
Citation info: 
47(551):595-598
DOI: 
http://doi.org/10.1136/pgmj.47.551.595
Research group: 
Ponder Group
E-pub date: 
01 Sep 1971
Users with this publication listed: 
Bruce Ponder