title: Video microscopy of swimming and secreting cercariae of Schistosoma mansoni.
mesh_terms: D000818:Animals; D008853:Microscopy; D008855:Microscopy, Electron, Scanning; D009068:Movement / Q000187:drug effects; D010830:Physostigmine / Q000494:pharmacology; D012550:Schistosoma mansoni / Q000187:drug effects / Q000502:physiology* / Q000648:ultrastructure; D014741:Video Recording
chemical_list: D010830:Physostigmine