Confronting membranes at the ruffled border in osteoclasts of cultured fetal parietal bone.
D000818:Animals; D002462:Cell Membrane / Q000648:ultrastructure; D046508:Culture Techniques; D051379:Mice; D008813:Mice, Inbred ICR; D008854:Microscopy, Electron; D010010:Osteoclasts / Q000648:ultrastructure*; D010294:Parietal Bone / Q000648:ultrastructure