The phrase "approval of a protocol" is correct and usable in written English.
It can be used in contexts where formal consent or agreement is required for a specific procedure or set of guidelines.
Example: "The approval of a protocol is necessary before we can proceed with the research study."
Alternatives: "endorsement of a protocol" or "authorization of a protocol."
All animal care and experimental protocols were conducted in accordance with the guidelines provided by the Italian Ministry of Health, upon approval of a specific protocol (IACUC-548) by the institutional care and use ethical committee (I.A.C.U.C). at the San Raffaele Scientific Institute.
All animal care and experimental protocols, including the generation of chimeras, were conducted in accordance with the guidelines provided by the Italian Ministry of Health, upon approval of a specific protocol (IACUC-303) by the institutional care and use ethical committee (I.A.C.U.C). at the San Raffaele Scientific Institute.
All mice were maintained and housed in a pathogen‐free facility, and animal procedures were carried out in accordance with institutional guidelines after approval of a study protocol (#10‐012) by the National Institute of Child Health and Human Development NICHD Animal Care and Use Committeeee.
All animal experiments were conducted after approval of an animal protocol (ASP 10-012) by the Animal Care and Use Committee of the Eunice Kennedy-Shriver National Institute of Child Health and Human Development, National Institutes of Health.
These include extending market exclusivity following performance of an approved study in children with heart failure and, in the case of the EMA, requiring approval of a pediatric investigational protocol prior to granting approval for the use of a new medication in the adult population.
In some countries ethics approval of the protocol was obtained through a regional or national ethics committee.
Approval of the protocol was obtained from an independent ethics committee or institutional review board of each site.
Approval of the protocol was obtained from an independent ethics committee or the institutional review board of each site.
The biopsy was acquired with the consent of a patient undergoing cardiac surgery after approval of the protocol by the ethics committee of UNIFESP (CEP-UNIFESP 03/2810).
A request to the hospital committee for approval of the protocol: this document summarizes all the information explained above and is mandatory in order to apply for approval of the experiments.
