Mitochondrial Dysfunction and Disease.
Neustadt J, Integrative Medicine. 2006 June/July 5(3): p.14-20.

How to Assess Patient Biochemical and Nutritional Individuality through Organic Acid Testing.
Burdette, Cheryl K., Townsend Letter for Doctors and Patients. 2006.

Urinary Markers of Intestinal Yeast.
Lord RS, Townsend Letter for Doctors. 2003. December (245): p. 96-97

Urinary Markers of Yeast Overgrowth.
Lord RS, Burdette C, and Bralley JA, Integrative Medicine. 2004. 3(5): p. 24-29.

Autistic therapies focused by laboratory data. Part I: Organic Acids.
Lord RS, Nutrition Practitioner. 2005. 6(3): p. 1-7.

Occupational and lifestyle factors and urinary 8-hydroxydeoxyguanosine.
Irie M., Tamae K., Iwamoto-Tanaka N., Kasai, H. Cancer Sci, 2005 Sep; 96(9):600-6.

Urine methylmalonic acid measurements for the assessment of cobalamin deficiency related to neuropsychiatric disorders.
Gültepe M, Ozcan O, Avşar K, Cetin M, Ozdemir AS, Gök M. Clin Biochem. 2003 Jun;36(4):275-82.

3-Hydroxypropionic Acid and Methylcitric Acid Are Not Reliable Indicators of Marginal Biotin Deficiency in Humans
Donald M Mock, Cindy L Henrich-Shell, Nadine Carnell, Phyllis Stumbo, Nell I Mock. The Journal of Nutrition. Bethesda:
Feb 2004. Vol. 134, Iss. 2; pg. 317, 4 pgs

Effects of arginine treatment on nutrition, growth and urea cycle function in seven Japanese boys
with late-onset ornithine transcarbamylase deficiency.
Nagasaka H, Yorifuji T, Murayama K, Kubota M, Kurokawa K, Murakami T, Kanazawa
M, Takatani T, Ogawa A, Ogawa E, Yamamoto S, Adachi M, Kobayashi K, Takayanagi M.
Eur J Pediatr. 2006 Sep;165(9):618-24. Epub 2006 May 16.

Neopterin and quinolinic acid are surrogate measures of disease activity in the juvenile idiopathic inflammatory myopathies.
Rider LG, Schiffenbauer AS, Zito M, Lim KL, Ahmed A, Zemel LS, Rennebohm RM, Passo MH, Summers RM, Hicks JE,
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Catecholamine metabolism: a contemporary view with implications for physiology and medicine.
Eisenhofer G, Kopin IJ, Goldstein DS. Pharmacol Rev. 2004 Sep;56(3):331-49.