Plasma cysteine/sulfate test...

[Guest guest]

Hello,

I called today the Great Smokies lab to enquire about this test and I

was told that they only deal with physicians.. they don't deal with

patients.. So I called then Directlabs and they told me that they do a

test called: " plasma cysteine, sulfate, glucose " through Great

Smokies.. is this the right test?

Also Directlabs told me it costs: $155 and since I am in Canada I have

to go to a private lab to get my blood drawn, and arrange myself to

overnight it to Great Smokies through Fed Ex or another company...

Does anyone know how much cheaper it would be if I do the test through

a doctor who would be willing to contact Great Smokies directly?

Thanks...

Have a good day,

Michel