Normal Colon and Stomach (especially stomach as I recently found out) is a
good CAM control and depending on the section shouldn't show those
particular cytokeratins.

Brian Abrahamson

	-----Original Message-----
	From:	George, Cheryl [SMTP:CGerorge@optima.org]
	Sent:	Monday, March 27, 2000 2:52 PM
	To:	'HISTONET@PATHOLOGY.SWMED.EDU'
	Subject:	IHC control

	Hi,

	Does anyone know of a tissue that stains AE1/AE3 negative and CAM
5.2
	positive?

	Thanks

	Cheryl George, HT (ASCP)
	Histology/Cytology Supervisor
	NHML
	(603)663-2686