title: The continued search for the perfect analgesic.
authors: University of Virginia Medical Center, Charlottesville, Virginia, USA.
authors: Ashely
authors: A
authors: Shilling
mesh_terms: D000779:Anesthetics, Local / Q000008:administration & dosage*; D001182:Arthroscopy / Q000379:methods*; D005260:Female; D006801:Humans; D008297:Male; D009407:Nerve Block / Q000379:methods*; D012785:Shoulder Joint / Q000000981:diagnostic imaging* / Q000601:surgery*; D014463:Ultrasonography
chemical_list: D000779:Anesthetics, Local