References
- Dermatology practice profile. Am Acad Dermatol. 2013;5:1
- Gilchrist VJ, Stange KC, Flocke SA, et al. A comparison of the National Ambulatory Medical Care Survey (NAMCS) measurement approach with direct observation of outpatient visits. Med Care. 2004;42:276–80
- Crawford AG, Cote C, Couto J, et al. Comparison of GE centricity electronic medical record database and national ambulatory medical care survey findings on the prevalence of major conditions in the United States. Popul Health Manag. 2010;13:139–50
- Cerner Multum. Available from http://www.multum.com/. Accessed August 4, 2013
- Ambulatory Health Care Data. Centers for Disease Control and Prevention. Available from http://www.cdc.gov/nchs/ahcd.htm. Accessed January 25, 2013 [February 27, 2013]
- Abuabara K, Wan J, Troxel AB, et al. Variation in dermatologist beliefs about the safety and effectiveness of treatments for moderate to severe psoriasis. J Am Acad Dermatol. 2013;68:262–9
- Nezafati KA, Carroll B, Storrs FJ, Cruz PD Jr. Making contact for contact dermatitis: a survey of the membership of the American Contact Dermatitis Society. Dermatitis. 2013;24:47–9
- Stern RS, Johnson ML, DeLozier J. Utilization of physician services for dermatologic complaints. The United States, 1974. Arch Dermatol. 1977;113:1062–6
- Fleischer AB, Jr Feldman SR, Bradham DD. Office-based physician services provided by dermatologists in the United States in 1990. J Invest Dermatol. 1994;102:93–7
- Nelson C. Office visits to dermatologists: National Ambulatory Medical Care Survey, United States, 1989–90. Adv Data. 1994;240:1–12
- Krowchuk DP, Bradham DD, Fleischer AB Jr. Dermatologic services provided to children and adolescents by primary care and other physicians in the United States. Pediatr Dermatol. 1994;11:199–203
- Kinney MA, Yentzer BA, Fleischer AB, Jr Feldman SR. Trends in the treatment of acne vulgaris: are measures being taken to avoid antimicrobial resistance? J Drugs Dermatol. 2010;9:519–24
- Stern RS. The pattern of topical corticosteroid prescribing in the United States, 1989–1991. J Am Acad Dermatol. 1996b;35:183–6
- Thevarajah S, Balkrishnan R, Camacho FT, et al. Trends in prescription of acne medication in the US: shift from antibiotic to non-antibiotic treatment. J Dermatolog Treat. 2005;16:224–8
- Feldman SR, Fleischer AB, Jr Williford PM, Jorizzo JL. Destructive procedures are the standard of care for treatment of actinic keratoses. J Am Acad Dermatol. 1999;40:43–7
- de BD, McGregor JM, Hughes BR. Guidelines for the management of actinic keratoses. Br J Dermatol. 2007;156:222–30
- Javitz HS, Ward MM, Farber E, et al. The direct cost of care for psoriasis and psoriatic arthritis in the United States. J Am Acad Dermatol. 2002;46:850–60