TY - GEN AU - Ritz,Beate AU - Lee,Pei-Chen AU - Lassen,Christina F AU - Arah,Onyebuchi A TI - Parkinson disease and smoking revisited: ease of quitting is an early sign of the disease SN - 1526-632X PY - 2014///1208 KW - Case-Control Studies KW - Denmark KW - epidemiology KW - Female KW - Humans KW - Male KW - Middle Aged KW - Odds Ratio KW - Parkinson Disease KW - diagnosis KW - Registries KW - Risk KW - Smoking KW - Smoking Cessation KW - methods KW - Tobacco Use Cessation Devices N1 - Publication Type: Journal Article; Research Support, N.I.H., Extramural UR - https://doi.org/10.1212/WNL.0000000000000879 ER -