| From: | "Schell, Maria G." <MSchell@mc.utmck.edu> (by way of histonet) |
| To: | histonet <histonet@magicnet.net> |
| Reply-To: | |
| Content-Type: | text/plain; charset="us-ascii" |
Has anybody observed positive Congo red stains fading to weakly positive or negative in one month's time?