1. Iles RL, ed. Guidebook to better medical writing. Iles Publications: 1997:1–20.
2. Hauben M, Aronson J K. Goldst and ardsin pharmacovigilance: the use of definitive anecdotal reports of adverse drug reactions as pure gold and high-grade ore. Drug Saf 2007;30:645–655.
3. Gottlieb MS, Schanker HM, Fan PT, Saxon A, Weisman JD, Pozalski I, et al. Pneumocystis pneumonia—Los Angeles. MMWR Morb Mortal Wkly Rep 1981;30:250–252.
4. Vandenbroucke JP. Thalidomide: an unanticipated adverse effect. JLL Bulletin: Commentaries on the history of treatment evaluation. Accessed January 10, 2013. Available at http://www.jameslindlibrary.org/illustrating/ articles/thalidomide-an-unanticipated-adverse-effect.
5. "Case reports" search results. Bethesda, MD: PubMed, US National Library of Medicine;2013. Accessed June 10, 2013. Available at http://www.ncbi.nlm.nih.gov/pubmed/?term=case+reports.)