O’Brien, Bernard 37, 37, 38, 38, 39, 40, 42, 43, 43, 45, 46, 46, 47, 48, 48, 48, 52, 52, 53, 54, 54 - 55, 55, 56, 58, 59, 60, 61, 62, 62 - 63, 64, 64, 65, 67 - 68, 68, 68, 71

O’Brien, family 62

O’Brien, Joan 37, 41, 41, 42, 42, 43, 48, 52, 55, 62, 68, 68

O’Callaghan, Barry 37, 41, 62, 62, 62, 63, 63, 63, 64, 64

O’Doherty, Mother Alphonsus 44

Oberklaid, Frank 3, 13, 16, 22, 24, 29, 32, 33

Obesity 130, 141, 163, 163, 163, 164 - 165, 166, 166, 166, 167

obesity report 165

obesity research 164

occupational health and safety 154, 167, 167

octopus, blue-ringed 75

Operation Gratitude 61

ophthalmology related to microsurgery 43

oral anatomy 117, 117

oral and maxillo-facial surgery 118

oral cancer, smoking and 122

oral health 109

oral hygiene 103, 105, 109, 120

oral hygiene industry 103

oral medicine 117, 117

oral pathology 117, 117

oral surgeons 105, 117, 118, 118

oral surgery 98, 117, 117, 118

Orams, Hector 92, 93, 97, 101, 101, 103, 104, 105, 106, 110, 115, 117, 118, 120, 122, 123

orthodontics 109

orthodontics research 96, 96

orthodontists 105

Owen, Neville 126, 154

Witness to the History of Australian Medicine