Search PubMed for Good Clinical PracticeCitations of general articles (in English) on the place of Good Clinical Practice (GCP) in clinical research. GCP means clinicians are following high standards for carrying out clinical trials. GCP ensures that trials are "designed to produce meaningful data, conform to international ethics regulations, and provide assurances that data are reported in a credible and reliable manner. The Food and Drug Administration (FDA) and federal government have outlined the necessary components of clinical trials in the Code of Federal Regulations (CFR). These include institutional review boards (IRBs), standard operating procedures (SOPs), sites, sponsors, investigators, and patients." [K. Li, 2012: Urologic Oncology, 30(4 Suppl), S28-32.]