Codeine (Simple English Wikipedia)

Analysis of information sources in references of the Wikipedia article "Codeine" in Simple English language version.

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doi.org

  • Schroeder K, Fahey T (2001). "Over-the-counter medications for acute cough in children and adults in ambulatory settings". Cochrane Database Syst Rev (4): CD001831. doi:10.1002/14651858.CD001831. PMID 15495019.

nih.gov

pubmed.ncbi.nlm.nih.gov

  • Schroeder K, Fahey T (2001). "Over-the-counter medications for acute cough in children and adults in ambulatory settings". Cochrane Database Syst Rev (4): CD001831. doi:10.1002/14651858.CD001831. PMID 15495019.