1. A study of inhalation sedation with nitrous oxide/oxygen for oral surgery in Hong Kong Chinese;Rodrigo;Anna Aca Med (Sing),1986
2. A nasal mask for the Chinese (Rodrigo – Leung Mask);Rodrigo;Anesth Prog,1987
3. Clinical aspects of the interaction between nitrous oxide and vitamin B12;Nunn;Br J Anaesth,1987
4. Anaesthesia, pregnancy and miscarriage. A study of operating room nurses and anaesthetists;Cohen;Anaesthesiology,1971
5. Isoflurane for conscious sedation;Rodrigo;Anaesthesia,1988