KetoprofenAnti-Inflammatory Agents, Non-SteroidalDiclofenacIbuprofenCyclooxygenase InhibitorsPhenylpropionatesHypodermoclysisPiroxicamCyclooxygenase 2 InhibitorsPain, PostoperativeKetorolacNaproxenAcetaminophenAnalgesics, Non-NarcoticNefopamAdenoidectomyPhonophoresisAspirinSkin Irritancy TestsGastrointestinal Diseases