1. The limitations of ophthalmic practice;Vail;Trans Am Acad Ophthalmol Otolaryngol,1908
2. Professionalism and accountability: the role of specialty board certification;Cassel;Trans Am Clin Climatol Assoc,2008
3. Suspension and revocation of certification,2013
4. American Board of Pediatrics. Revocation of certificates. In: A Guide to Board Certification in Pediatrics. p.18. https://www.abp.org/abpwebsite/publicat/certboi.pdf. Accessed May 13, 2014.
5. Revocation of certificate,2013