title: Observations on the performance of a standard exercise test by claudicants taking gamma-linolenic acid.
mesh_terms: D002986:Clinical Trials as Topic; D005080:Exercise Test; D005228:Fatty Acids, Essential / Q000627:therapeutic use*; D006801:Humans; D007383:Intermittent Claudication / Q000188:drug therapy*; D009821:Oils; D003313:Zea mays
chemical_list: D005228:Fatty Acids, Essential; D009821:Oils