@article{articlec6b8cbc0, title = {Point mutation within the tyrosine kinase domain of the ret proto-oncogene in multiple endocrine neoplasia type 2b and related sporadic tumours}, author = {Eng, C and Smith, D P and Mulligan, L M and Nagai, Maria Aparecida and Healey, C S and Ponder, M A and Gardner, E and Schelimann, G F W and Jackson, C E and Tunnacliffe, A and Ponder, B A J}, year = {1994}, doi = {10.1093/hmg/3.2.237}, journal = {Human Molecular Genetics} }