The interaction between the blastema and stump in the establishment of the anterior--posterior and proximal--distal organization of the limb regenerate.
D000818:Animals; D002454:Cell Differentiation; D005260:Female; D005552:Forelimb / Q000033:anatomy & histology / Q000637:transplantation; D007839:Functional Laterality; D008297:Male; D012038:Regeneration; D012455:Salamandridae; D013997:Time Factors