Sentence examples for difficulty of the procedure from inspiring English sources

However, the use of endothelial keratoplasty is limited by the technical difficulty of the procedure, a shortage of available grafts, and the potential for graft failure or rejection.

In this sense the techniques used in this paper to compute optimal designs may be transferred to other situations following the ideas of the paper, but taking into account the increasing difficulty of the procedure for more complex models.

In another procedure, the doctor mentioned the dissatisfaction was correlated with the difficulty of the procedure.

The doctor was asked for the degree of difficulty of the procedure.

This retrospective study matched patients based on the amount of lengthening, percentage lengthening, patient age and difficulty of the procedure.

This compares with a value of around 12 mSv on average for conventional abdominal angiography with DSA, although this figure varies between 4 and 48 mSv depending on the difficulty of the procedure and operator expertise [38, 39].

Mr. Maco, the former S.E.C. official, said Orange County's case showed the difficulties of the procedure.

Regional adjuvant chemotherapy (by portal vein infusion) has shown similar results, but is mostly abandoned because of the technical difficulties of the procedure.

The difficulty of this procedure is at least partially responsible for the very small number of detailed radiation patterns reported in the literature.

An apparent difficulty of this procedure is that the damage at a point is only indirectly coupled to the accelerations measured in other points.

By all accounts, the difficulty of the new procedure makes cardiac surgery even more stressful than usual, at least initially.