At week 16, the rates of ACR Pedi 50 responses were 60 percent in the leflunomide group and 77 percent in the methotrexate group (P=0.10), and the rates of ACR Pedi 70 responses were 43 percent and 60 percent, respectively (P=0.14).
The abbreviation q.v. is short for the Latin quod vide, meaning which see. It is useful when making cross-references, directing the reader to another part of the text, book or article.e.g., q.v.he abbreviation q.v. is short for the Latin quod vide, meaning which see. It is useful when making cross-references, directing the reader to another part of the text, book or article. e.g., q.v.
1 COV is the ICAO airline designator for Helicentre Coventry, United Kingdom and the station code for the Coventry railway station. 2  COV is the Amtrak station code for Connellsville (Amtrak station), Pennsylvania, United States.  COV is the NYSE abbreviation for Covidien Ltd a Medical Technology and Pharmaceutical company.