1. Chlorhexidine in urology;Beeuwkes;Lancet,1956
2. A note on aphthous ulceration;Caldwell;Practitioner,1970
3. Antiseptics in midwifery;Calman;British Medical Journal,1956
4. 1: 6 DI-4-Chlorophenyldiguanidohexane (“Hibitane”). Laboratory investigation of a new antibacterial agent of high potency;Davies;British Journal of Pharmacology,1954