1. Jassim Al Khaja KA, Sequeira RP, Mathur VS. Patterns of utilization of antihypertensive drug combinations in Bahrain: do they conform with international guidelines? Int J Clin Pharmacol Ther. 2000;38(12):568–80.
2. World Health Organization. Medicines use in primary care in developing and transitional countries: fact book summarizing results from studies reported between 1990 and 2006. Geneva: WHO; 2009.
3. Shivhare SC, Kunjwani HK, Manikrao AM, et al. Drugs hazards and rational use of drugs: a review. J Chem Pharm Res. 2010;2(1):106–12.
4. International Prescrire. A review of new drugs and indications in 2002: Financial speculation or better patient care? Prescrire Int. 2003;12:74–7.
5. Sara B, Jonathan DQ, Germán V. Public-private roles in the pharmaceutical sector: Implications for equitable access and rational drug use. Geneva: WHO; 1997.