31 Most of these earlier studies, however, failed to identify definitive genetic associations, emphasising the difficulties of the candidate gene approach for a disease where the pathogenesis is poorly understood.
To emphasise the difficulty of the task ahead, the last single match victory came in 2006 when Brian Noble's Lions defeated the Kangaroos in Sydney - when Widdop was still a college student.
Atheistic existentialists (Camus, Sartre, de Beauvoir, Merleau-Ponty), on the contrary, do not ground freedom in faith and the hope of accessing the transcendent; instead they emphasise the difficulty of assuming that freedom, since nothing can ensure that our attempts at finding meaning in the world will actually yield something objectively present in it.
Such findings emphasise the difficulty of establishing TB diagnoses (based on sputum smear and radiological appearance) in HIV infection.
In one study, all participants unanimously emphasised the difficulty of anticipating the right time to make the decision to stop all treatment [ 48].
Account 4, which rejected the idea that patients with higher levels of education found lifestyle change easier, were the group most likely to emphasise the difficulty of lifestyle change and the importance of health professional intervention.
We found variation in results according to how responses were categorised (i.e. combining 'very well-placed' and 'fairly well-placed' or including the latter only) which emphasises the difficulty of associating respondents' ideas of well-placed with objective distance.
Although to our knowledge no papers on doctors have had obstacles to returning to work as their main focus, several studies exploring the general experience of being a sick doctor have found that doctors emphasise the difficulty of being off work and the barriers faced in returning to work after sickness absence.
