1. Attitudes of general practitioners to pharmaceutical sales representatives in Sousse.;Abdelaziz AB, Harrabi I, Rahmani S.;East Mediterranean Health J.,2003;
2. Accenture. Physicians seek more detailed, comparative and customized information from pharmaceutical representatives. Retrieved September 16 2003. accen-ture.com/xd/ xd.asp?it=enweb&xd=_dyndynamicpressrelease_630.xml
3. Characteristics of physicians who frequently see pharmaceutical sales representatives.;Alkhateeb FM, Khanfar NM, Clauson KA.;J Hosp Mark Public Relations.,2009
4. Do family doctors know the costs of medical care.;Allan GM, Innes G.;Can Fam Phys.,2004
5. Family practice residents' awareness of medical care costs in British Columbia.;Allan GM, Innes G.;Fam Med.,2002