title: Intracellular introduction of a fixed quantity of substances by pricking cells using a modified microscope.
mesh_terms: D000650:Amnion; D000818:Animals; D002460:Cell Line; D003470:Culture Media / Q000008:administration & dosage; D004167:Diphtheria Toxin / Q000008:administration & dosage; D006801:Humans; D007074:Immunoglobulin G / Q000008:administration & dosage; D007267:Injections / Q000379:methods*; D007739:L Cells; D051379:Mice; D008846:Micromanipulation / Q000379:methods*
chemical_list: D003470:Culture Media; D004167:Diphtheria Toxin; D007074:Immunoglobulin G