R. Robertson

Five-year surveillance of aminoglycoside usage in a university hospital.

R. Betts, T. Chonmaitree, R F Betts, 1984, Annals of internal medicine.

Reduction in surgical site infections in the Southern Cross Hospitals network, 2004-2015: successful outcome of a long-term surveillance and quality improvement project.

A. Morris, A. Morgan, R. Robertson, 2018, The New Zealand medical journal.