1. Miller RR. An overview of clinical pharmacy and clinical pharmacology. J Clin Pharmacol. 1981;21(5):238–40.
2. Hutchinson RBD. Clinical pharmacy practice-its functional relationship to drug information service. Drug Intell. 1971;5:181–5.
3. Rising LW. The Washington experiment. Am J Pharm Educ. 1947;11(2):257–64.
4. van der Kleyn E. Description of clinical pharmacy. Development of therapy-directed pharmacy in the United States and considerations of its significance for the Netherlands. Pharm Weekbl. 1970;105(40):1150–6.
5. United Kingdom Clinical Pharmacy Association (UKCPA). Statement on Pharmaceutical Care. http://www.ukcpa.net/wp-content/uploads/2014/02/Statement-on-Pharmaceutical-Care-Nov2013.pdf (2013). Accessed 15 Jan 2015.