title: A stopped-flow laser turbidimeter for studying changes in the shape of cells stimulated by external agents.
mesh_terms: D000244:Adenosine Diphosphate / Q000494:pharmacology; D001792:Blood Platelets / Q000166:cytology* / Q000187:drug effects; D006801:Humans; D066298:In Vitro Techniques; D007834:Lasers; D009391:Nephelometry and Turbidimetry / Q000295:instrumentation*
chemical_list: D000244:Adenosine Diphosphate