title: Clinical evaluation of flufenisal, a long-acting analgesic.
mesh_terms: D000293:Adolescent; D000328:Adult; D000698:Analgesia; D000700:Analgesics / Q000008:administration & dosage / Q000009:adverse effects / Q000627:therapeutic use*; D001241:Aspirin / Q000008:administration & dosage / Q000627:therapeutic use*; D001713:Biphenyl Compounds / Q000008:administration & dosage / Q000009:adverse effects / Q000627:therapeutic use*; D002986:Clinical Trials as Topic; D004841:Episiotomy; D005260:Female; D005461:Fluorine / Q000008:administration & dosage / Q000009:adverse effects / Q000627:therapeutic use; D006801:Humans; D010146:Pain / Q000188:drug therapy*; D010919:Placebos; D011247:Pregnancy; D013997:Time Factors
chemical_list: D000700:Analgesics; D001713:Biphenyl Compounds; D010919:Placebos; D005461:Fluorine; D001241:Aspirin