Sentence examples for obtained before from inspiring English sources

Ivory obtained before an international ban in 1989 is legal.

Participant consent was obtained before data collection.

Informed written consent is obtained before inclusion.

Informed consent was obtained before enrollment.

Patient's consent forms were obtained before operation.

Informed consent was obtained before participation.

The result exhibits a resolution never obtained before.

Subjective pain scores were obtained before, during and after TENS.

Court orders would have to be obtained before any eavesdropping.

First, we analyzed data obtained before stimulation.

Informed consent was obtained before all blood donations.