A Machens et al.
The Journal of clinical endocrinology and metabolism, 86(3), 1104-1109 (2001-03-10)
In hereditary medullary thyroid carcinoma (MTC), few genotype-phenotype correlations have been established. RET genotypes (exons 10, 11, 13, and 14) of 63 patients with hereditary MTC (from November 1994 to October 1999) were correlated with age at diagnosis, sex, the