To whichever one of you emailed me privately and asked what the difference is in "On request" vs. "On demand" in our NICU protocol, please email me the question again. I deleted your email without keeping the name and address. Sorry. Deanne *********************************************** The LACTNET mailing list is powered by L-Soft's renowned LISTSERV(R) list management software together with L-Soft's LSMTP(TM) mailer for lightning fast mail delivery. For more information, go to: http://www.lsoft.com/LISTSERV-powered.html