今年綜合研究:氟氣加水與兒童智力有反比
Abstract for MGRAPH-08
==
Nineteen of those studies were considered to be high quality; of these, 18 reported an inverse association between estimated fluoride exposure and IQ in children.
Abstract for MGRAPH-08
==
Nineteen of those studies were considered to be high quality; of these, 18 reported an inverse association between estimated fluoride exposure and IQ in children.