Nutrition Examination Surveys I and III (1971-1974 and 1988-1994). J. Clin. Endocrinol. Metab. 83(10):3401-3408.
Hollowell, J.G., N.W. Staehling, W.D. Flanders, W.H. Hannon, E.W. Gunter, C.A. Spencer, and L.E. Braverman. 2002. Serum TSH, T4, and thyroid antibodies in the United States population (1988 to 1994): National Health and Nutrition Examination Survey (NHANES III). J. Clin. Endocrinol. Metab. 87(2):489-499.
ITER (International Toxicity Estimates for Risk Database). 2004. NOEL. ITER Definitions, ITER Glossary. Toxicology Excellence for Risk Assessment and Concurrent Technologies Corporation [Online]. Available: http://iter.ctcnet.net/publicurl/glossary.htm [accessed Nov. 10, 2004].
Lawrence, J.E., S.H. Lamm, S. Pino, K. Richman, and L.E. Braverman. 2000. The effect of short-term low-dose perchlorate on various aspects of thyroid function. Thyroid 10(8):659-663.
Lawrence, J., S. Lamm, and L.E. Braverman. 2001. Low dose perchlorate (3 mg daily) and thyroid function. Thyroid 11(3):295.
NCHS (National Center for Health Statistics). 1996. Third National Health and Nutrition Examination Survey: 1991-1994. U.S. Department of Health and Human Services, Centers for Disease Control and Prevention, National Center for Health Statistics, Hyattsville, MD.
Soldin, O.P., R.E. Trachtenberg, and J.C. Pezzullo. In press. Do thyroxine and thyroid-stimulating hormone levels reflect urinary iodine concentrations? Ther. Drug Monit.
Springborn Laboratories, Inc. 1998. A 90-Day Drinking Water Toxicity Study in Rats with Ammonium Perchlorate: Amended Final Report. SLI Study No. 3455.1. Springborn Laboratories, Inc., Spencerville, OH.