Sentence examples for all samples were deidentified from inspiring English sources

All samples were deidentified.

All samples were deidentified and studied in a blinded manner.

Written consent was received from all volunteers, and all samples were deidentified before analysis.

Written consent was received and all samples were deidentified before analysis.

All samples were deidentified according to HIPAA regulations prior to being provided for this research.

All samples were deidentified and assigned a number at the time of collection; therefore, informed consent was not required according to our specimen collection protocol preapproved by the Boston University Medical Center Institutional Review Board.

All fresh samples were deidentified prior to use and immediately processed (see urine preparation, Section 2.2) within two hours of collection to ensure optimal protein stability before being stored at −80°C.

Informed consent was obtained from all volunteers and the samples were deidentified to ensure privacy.

Samples were deidentified to the laboratory investigators.

Blood samples were deidentified and thus no other clinical information was available.

These samples were deidentified and are not considered human subject research.