Ian Powell

Zoom ophthalmoscope

George W. Smith, John Bates Farmer, Ian Powell, 2001, SPIE BiOS.

Where is the mutual support?

Ian Powell, 2013, Nursing New Zealand.

Applicants for senior medical positions in New Zealand

Ian Powell, 1995 .

Funding New Zealand's public healthcare system: time for an honest appraisal and public debate.

Ian Powell, Bill Rosenberg, M. Nicholls, 2016, The New Zealand medical journal.