(Friedman, 1985) reported an HVA/5-HIAA ratio in PD patients who developed levodopa-induced dyskinesias (LID) which was significantly higher than in PD patients under levodopa therapy and in controls, but Lunardi et al
Future research should expand to encompass multicentre settings and incorporate patient-specific clinical and economic metrics (e.g., hospital costs) to validate the interventions scalability and cost-effectiveness
Its unlikely any of these would ever be directly applied to a largely cosmetic problem like grey hair without extensive modification and much more research on how they cause the effects that they do
doi: 10.1056/NEJMoa0907118
The PLS-5 provides a comprehensive assessment of children's receptive and expressive vocabulary and is administrated by a trained assessor ( The developmental status of each participant was measured using the Mullen Scales of Early Learning (MSEL) administered by a trained assessor and the Vineland Adaptive Behavior Scale, 2nd edition (VABS-II) completed by parent interview
Is the oral contraceptive or hormone replacement therapy a risk factor for cholelithiasis: A systematic review and meta-analysis