I'd just like to stress the importance of neatness and politeness in this job.
Her health is what matters - the cost of the treatment is of secondary importance.
This concept has gained importance in recent years, and may give an indication of the qualitative level of an institution's study programme, teaching and learning.
Using only the most rigorous design, on the other hand, ignores the probative importance of replication and corroboration that multiple studies afford.
This more holistic approach is supposedly reflected in the importance now accorded to social and psychological aspects of the disabling process.