American Journal of Medical Genetics 86:304 (1999) Erratum Patsalis, PC. FMR1 repeat analysis in patients with ovarian dysfunction or failure. Am J Med Genet 83:329–330. There are three authors of the letter to the editor © 1999 Wiley-Liss, Inc. referenced above. The names of J.A. Hettinger, and C. Sismani were mistakenly omitted from the printed version. The publisher regrets this oversight.