Sentence examples for procedure is controversial from inspiring English sources

The procedure is controversial, expensive and time-consuming.

The procedure is controversial because the embryos carry DNA from three people, and the medical risks - which are not fully known - would affect many generations hence.

The procedure is controversial, mainly because some doctors have been offering it since the early 1990s without any solid evidence about its safety and effectiveness.

The use of "total body" screening computed tomography (CT) scans has increased dramatically, although the procedure is controversial, and its benefit to the patient is unproven.

However, this procedure is controversial, as merging of databases is not straightforward [50].

The procedure is controversial as brain cells from a foetus were originally used to create the stem cells.

Medialization thyroplasty (MT) and arytenoid adduction (AA) are effective treatments for medializing the paralyzed vocal cord, but indications and benefits of each procedure are controversial.

The procedure was controversial, the first time a former head of state had been detained under international human-rights law, and at the request of his doctors he was eventually sent home.

However, its utility in aortic procedures is controversial.

The issue of bilateral procedures is controversial since the presence of two procedures in one patient violates the assumption of independent observations on which many statistical tests rely [60].

However, the use of mesh during vaginal repair procedures is controversial.