Traditional blades should be available at all times in case difficulty is encountered.
In this case difficulties in comparison arose due to logistical challenges (eg, policy changes) in running multiple groups over time in a 'live' educational setting.
In this case, difficulties arose from the fact that Herring failed to make it clear to Savige and Wilton exactly what was meant by "threaten".
In Mr. Hoffmeister's case, difficulties after the accident were worsened by a steep drop in hog prices.
In some cases, difficulties in meeting targets may be due to ecological thresholds created by complex vegetation environment interactions that maintain the maple-dominated community state.
Furthermore, in most cases, difficulties in interpreting histological specimen are attributable to scattering of tumor cells and small amount of tissue specimens obtained by stereotactic biopsy.
With careful attention to optimising general anaesthetic technique, it is hoped that airway difficulties can be minimised and advance plans be made in case of difficulties, accepting that these may need to be modified as events unfold.
Results of cognitive interviews suggest that in many cases difficulties reflected in response behaviour can be explained by inability to retrieve the information required, for example, due to recall problems.
They may need to be on hand in case of difficulties, such as the onset of autonomic dysreflexia.
"Not only are the United States and the United Kingdom against it, they may even, according to their delegations, withdraw Unamir altogether in case of difficulties.
