Response to the letter Haptoglobin phenotype and Parkinson disease risk by Delanghe et al.

PARKINSONISM & RELATED DISORDERS

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1. NIEHS NIH HHS [R01 ES010750] Funding Source: Medline
2. NINDS NIH HHS [R01 NS065070, R21 NS070202, P50 NS062684] Funding Source: Medline
3. BLRD VA [I01 BX000531] Funding Source: Medline