pituitary extracts from five patients with atrophic asymptomatic thyroiditis and from five subjects without any endocrine disease , matched for sex and age , were passed through gel filtration columns and the collected fractions were analyzed in three different radioimmunoassays ( htsh-anti-htsh ; htshbeta-anti-ptsh ; hlhalpha-anti-lhalpha ) .
C0032002
pituitary
C0014130
endocrine disease