"to recommend this protocol" means to suggest or advise using a particular set of rules or procedures for a specific task or situation. Full definition
I am not a doctor, and I am not recommending this protocol for readers. (fullhealthsecrets.com)
When «adrenal fatigue» is suspected, practitioners will recommend a protocol designed to restore adrenal function. (maryvancenc.com)
Additional topics include choosing the right recipients, preparing for their response, and recommended protocols like choosing between e-mail and mailed query letters. (blog.publishedandprofitable.com)