title: Alterations in the fine structure of cytoplasmic organelles in the hepatopancreatic cells of shell-regenerating snail, Helix pomatia L.
mesh_terms: D000818:Animals; D002118:Calcium; D004721:Endoplasmic Reticulum; D002479:Inclusion Bodies; D008099:Liver / Q000166:cytology; D008854:Microscopy, Electron; D008928:Mitochondria; D009940:Organoids; D010179:Pancreas / Q000166:cytology; D012038:Regeneration; D012908:Snails / Q000033:anatomy & histology*
chemical_list: D002118:Calcium