1. Changing patterns in surgical care;Atwell;Ann. R. Coll. Surgeons Engl.,1978
2. All in a Day's Work: An Audit of Day Surgery in England and Wales;Audit Commission,1992
3. Outpatient orchidopexy;Caldamone;J. Urol.,1982
4. Its better by day;Chapman;Hlth Serv. J.,1991
5. The surgicentre: a fresh concept in outpatient paediatric surgery;Cloud;J. Paed. Surg.,1972