GENETIC SCREENING OF RET PROTO-ONCOGENE IN PATIENTS WITH HIRSCHSPRUNG’S DISEASE (HSCR) AND THE GENETIC ASSOCIATION OF HSCR WITH MEDULLARY THYROID CARCINOMA
GENETIC SCREENING OF RET PROTO-ONCOGENE IN PATIENTS WITH HIRSCHSPRUNG’S DISEASE (HSCR) AND THE GENETIC ASSOCIATION OF HSCR WITH MEDULLARY THYROID CARCINOMA