en:Congenital hypothyroidism English English Congenital hypothyroidism congenital hypothyroidism English en:Congenital hypothyroidism congenital hypothyroidism Congenital hypothyroidism congenital hypothyroidism congenital hypothyroidism English English English English congenital hypothyroidism Wikipedia en:Congenital hypothyroidism Congenital hypothyroidism congential hypothyrodism Full article >>> Congenital hypothyroidism Wikipedia English congenital hypothyroidism congenital hypothyroidism http://en.wikipedia.org/wiki/Congenital_hypothyroidism English en:Congenital hypothyroidism Congenital hypothyroidism congential hypothyrodism Wikipedia congenital hypothyroidism Congenital hypothyroidism English English a lack of a functioning thyroid at birth English English