Table I.

LN development in Id2 and E2A mutant mice

LNs
GenotypeMesentericCervicalAxillaryBrachialInguinal
Id2+/+E2A+/+30/305/55/55/530/30
Id2+/+E2A−/−11/11NDNDND11/11
Id2−/−E2A+/+0/300/20/20/20/30
Id2−/−E2A+/−24/245/53/51/56/24
Id2−/−E2A−/−16/165/55/55/516/16