| The study is a prospective cohort study designed to investigate the aetiology of major chronic diseases. |
| Aristotle displays some hesitation in his discussion of desire and its relation to practical reason in the aetiology of animal action. |
| Research in disease aetiology has shifted towards investigating genetic causes, powered by the human genome project. |
| The different types of gastritides and gastropathies and their wide range of aetiologies will now be discussed. |
| This maintains a possibly erroneous assumption that these behaviours have distinct aetiologies. |
| Respiratory distress immediately after birth is common and has various aetiologies. |
