hypochord,head endoderm,archenteron,archenteron floor,gastrocoel roof plate,post-anal gut,central endoderm,endodermal cell,vegetal endoderm,suprablastoporal endoderm,sub-blastoporal endoderm,dorsal endoderm,pharyngeal endoderm,hindgut primordium,midgut primordium,foregut endoderm,dorsal crest of the endoderm,monociliated cell,archenteron roof midline,left-right organizer primordium,left-right organizer,ventral endoderm,posterior endoderm,anterior endoderm,Roux spot,acinar cell,alpha cell,anterior foregut,anterior hindgut endoderm,antrum,archenteron floor,archenteron roof midline,beta cell,blastopore lip,capillary system of liver,cardia,colon,delta cell,distal stomach,dorsal endoderm,dorsal foregut,dorsal posterior hindgut endoderm,duodenum,enteric neuron,epsilon cell,exocrine pancreas,external coil of the small intestine,fasciculated network of fibrils,foregut epithelium,fundus,gall bladder,gamma cell,gastrocoel roof plate,germinal vesicle,hepato-pancreatic progenitor cell,hepatocyte,hindgut endoderm,ileum,internal coil of the small intestine,intestinal stem cell,islets of Langerhans,left-right organizer,left-right organizer primordium,liver diverticulum,liver parenchyme,lower blastopore lip,lung bud,lung primordium,mitochondrial cloud,monociliated cell,oocyte cortex,ooplasm,post-anal gut,posterior foregut,posterior hindgut endoderm,proximal stomach,pulmonary epithelium,pyloric sphincter,pylorus,rectum,ring structure,stomach,stomach body,stomach epithelium,subcortical cytoplasm,upper blastopore lip,vegetal cortex,ventral foregut,ventral posterior hindgut endoderm,wedge region,yolk platelet,anterior endoderm,anterior hindgut endoderm,archenteron,bile duct,biliary tree,blastopore,buccopharyngeal membrane,central endoderm,cloacal sphincter,dorsal endoderm,dorsal pancreatic bud,dorsal posterior hindgut endoderm,egg,first pancreatic bud,foregut,foregut endoderm,foregut epithelium,gall bladder,gall bladder primordium,head endoderm,hepato-pancreatic duct,hepato-pancreatic progenitor cell,hindgut,hindgut endoderm,hindgut primordium,hypochord,islets of Langerhans,large intestine,left-right organizer,liver,liver diverticulum,liver parenchyme,liver primordium,lung,lung bud,lung primordium,midgut,midgut primordium,oocyte,oral evagination,pancreas,pharyngeal cavity,pharyngeal endoderm,pharyngeal pouch,polar body,posterior endoderm,posterior hindgut endoderm,primary oogonium,primary spermatogonium,primordial germ cell,proctodeum,pyloric sphincter,second pancreatic bud,secondary oogonium,secondary spermatogonium,small intestine,spermatid,spermatocyte,spermatozoon,stomach,stomach epithelium,sub-blastoporal endoderm,suprablastoporal endoderm,taste bud,thyroid,thyroid primordium,urostyle,ventral endoderm,ventral pancreatic bud,ventral posterior hindgut endoderm,visceral pouch