From: | DDittus787@aol.com |
To: | tbarnhart@primecare.org, histonet@pathology.swmed.edu |
Reply-To: | |
Content-Type: | text/plain; charset="US-ASCII" |
Dear Tammy Fetal liver is the control of choice and we have some, the blood level must be greter than 220ng/ml for staining, so lots of people have trouble with this . E-mail me your address and I will send a block. Dana