Can someone please remindd me what it means to have only 2 vessels in an umbilicis (is that spelled right? brain cramp...) .. : ) I knew this, but it escapes me now. Kathleen Kathleen B. Bruce, BSN, IBCLC, LLLeader, co-owner Lactnet, LLLOL, Corgi-L LACTNET WWW site: http://www.mcs.com/~auerbach/lactation.html "Guilt: the gift that keeps on giving." Erma Bombeck