Sentence examples for has been evaluated before from inspiring English sources

Role of calcium supplementation during pregnancy in reducing hypertensive disorders has been evaluated before.

Nimotuzumab has been evaluated before in combination with irradiation and temozolimide for the treatment of newly diagnosed GBM patients.

The effect of different anticoagulants and serum on S1P levels has been evaluated before [ 12], but the correlation between apoM and S1P has not been assessed.

The quality of these data has been evaluated before they were aggregated to produce final representative mean content values for 502 polyphenols in 452 foods.

The agreement between diagnostic codes in the Patient Register (other than those included in our algorithm) and medical records has been evaluated before.

Although different disturbances (such as temperature and organic loading) on the biogas process have been evaluated before, most of the studies focused only on the reactor performances, and the effect of disturbance on the community assembly was not documented [ 13- 16].

Rejection of the initial offer was a factor in the appeals ruling on Dec. 10 that found that Lionel's mental competency should have been evaluated before the trial.

The major part of this study group had been evaluated before [ 3] with the difference of having excluded all patients having been treated with anticoagulants.

Subsequently, we retrospectively measured keratin levels in 1262 CTCs identified in 61 patients with metastatic disease who had been evaluated before the initiation of first-line chemotherapy.

With the exception of Schinus molle, none of the plants studied had been evaluated before in Mexico for their anti-tuberculosis properties [ 25].

In comparison to former liver transplantation trials we also have assessed markers that act on the various different inflammatory cells (neutrophils, macrophages, T-cells) and expanded our search pattern of inflammatory mediators to determine also molecules, not having been evaluated before.