The cellular basis of segmentation in insect.
D000818:Animals; D002450:Cell Communication; D002999:Clone Cells / Q000502:physiology; D000078404:Epidermal Cells; D005786:Gene Expression Regulation; D007313:Insecta / Q000033:anatomy & histology / Q000196:embryology* / Q000235:genetics; D009024:Morphogenesis