Given the marked degree of efficacy of subcutaneous apomorphine treatment in fluctuating Parkinson 's disease , this approach seems to deserve more widespread clinical use .
O O O O O O O O B-ChemicalEntity O O O B-DiseaseOrPhenotypicFeature I-DiseaseOrPhenotypicFeature I-DiseaseOrPhenotypicFeature O O O O O O O O O O O