title: A laser microbeam study of amoeboid movement.
mesh_terms: D000656:Amoeba / Q000502:physiology* / Q000528:radiation effects / Q000648:ultrastructure; D000818:Animals; D003593:Cytoplasm / Q000528:radiation effects; D003595:Cytoplasmic Streaming / Q000528:radiation effects*; D004307:Dose-Response Relationship, Radiation; D007834:Lasers; D009997:Osmotic Pressure; D011554:Pseudopodia / Q000648:ultrastructure