Thanks for advice so far for my daughter . These were her last results in March - hoping for some updates soon
B12 232ng/L (191 - 663ng/L
TSH 1.98 mlu/L (0.3 - 3.94)
Rheumatoid Factor 40 iu/ml (0- 14iu/ml
Serum Vit D 73nmol/L no range provided
Any help with these useful - no T3 or T4 done as TSH 'normal'
Thank you