Does anyone have any data or references comparing LDH analysis by Lacate to Pyruvate compared with Pyruvate to Lactate? Tim Hogan Basildon [log in to unmask] <mailto:[log in to unmask]> ********************************************************************** This email and any files transmitted with it are confidential and intended solely for the use of the individual or entity to whom they are addressed. If you have received this email in error please notify the system manager at mailto:[log in to unmask] This footnote also confirms that this email message has been swept by MIMEsweeper for the presence of computer viruses. www.mimesweeper.com **********************************************************************