American Association for Respiratory Care: http://www.aarc.org/

Maryland/DC Society for Respiratory Care: http://www.mddcsoc.org/

Department of Anesthesiology and Critical Care Medicine: http://www.hopkinsmedicine.org/anesthesiology/

Johns Hopkins Hospital Children's Center: http://www.hopkinschildrens.org/index.aspx

City of Baltimore Homepage: http://visitors.baltimorecity.gov/

Maryland State Licensure for Respiratory Care: http://www.mbp.state.md.us/pages/res_care.html