How far are we in understanding the cause of Parkinson's disease?

[51] PARKINSONS-DISEASE IN FERRARA, ITALY, 1967 THROUGH 1987 [J]. ARCHIVES OF NEUROLOGY, 1991, 48 (08) : 854 - 857

[52] INDUCTION OF CYTOCHROME-P-450 ENZYMES VIA TOBACCO-SMOKE - A POTENTIAL MECHANISM FOR DEVELOPING RESISTANCE TO ENVIRONMENTAL TOXINS AS RELATED TO PARKINSONISM AND OTHER NEUROLOGIC DISEASES [J]. NEUROEPIDEMIOLOGY, 1993, 12 (02) : 114 - 116

[53] A CLINICAL SURVEY OF PARKINSONISM IN ICELAND [J]. ACTA NEUROLOGICA SCANDINAVICA, 1967, S 43 : 9 - &

[54] NICOTINE EXPOSURE AND PARKINSON DISEASE [J]. AMERICAN JOURNAL OF EPIDEMIOLOGY, 1981, 114 (02) : 191 - 200

[55] HAMMOND E. CUYLER, 1966, NAT CANCER INST MONOGR, V19, P127

[56] EPIDEMIOLOGY OF PARKINSONS-DISEASE IN A JAPANESE CITY [J]. ARCHIVES OF NEUROLOGY, 1983, 40 (03) : 151 - 154

[57] INEQUITIES IN HEALTH-SERVICES AMONG INSURED AMERICANS - DO WORKING-AGE ADULTS HAVE LESS ACCESS TO MEDICAL-CARE THAN THE ELDERLY [J]. NEW ENGLAND JOURNAL OF MEDICINE, 1988, 318 (23) : 1507 - 1512

[58] EPIDEMIOLOGIC-STUDY OF PARKINSONS-DISEASE IN HONG-KONG [J]. NEUROLOGY, 1989, 39 (10) : 1314 - 1318

[59] PARKINSONISM - ONSET PROGRESSION AND MORTALITY [J]. NEUROLOGY, 1967, 17 (05) : 427 - &

[60] HOEHN MM, 1986, ADV NEUROL, V45, P457

[51] PARKINSONS-DISEASE IN FERRARA, ITALY, 1967 THROUGH 1987 [J]. ARCHIVES OF NEUROLOGY, 1991, 48 (08) : 854 - 857

[52] INDUCTION OF CYTOCHROME-P-450 ENZYMES VIA TOBACCO-SMOKE - A POTENTIAL MECHANISM FOR DEVELOPING RESISTANCE TO ENVIRONMENTAL TOXINS AS RELATED TO PARKINSONISM AND OTHER NEUROLOGIC DISEASES [J]. NEUROEPIDEMIOLOGY, 1993, 12 (02) : 114 - 116

[53] A CLINICAL SURVEY OF PARKINSONISM IN ICELAND [J]. ACTA NEUROLOGICA SCANDINAVICA, 1967, S 43 : 9 - &

[54] NICOTINE EXPOSURE AND PARKINSON DISEASE [J]. AMERICAN JOURNAL OF EPIDEMIOLOGY, 1981, 114 (02) : 191 - 200

[55] HAMMOND E. CUYLER, 1966, NAT CANCER INST MONOGR, V19, P127

[56] EPIDEMIOLOGY OF PARKINSONS-DISEASE IN A JAPANESE CITY [J]. ARCHIVES OF NEUROLOGY, 1983, 40 (03) : 151 - 154

[57] INEQUITIES IN HEALTH-SERVICES AMONG INSURED AMERICANS - DO WORKING-AGE ADULTS HAVE LESS ACCESS TO MEDICAL-CARE THAN THE ELDERLY [J]. NEW ENGLAND JOURNAL OF MEDICINE, 1988, 318 (23) : 1507 - 1512

[58] EPIDEMIOLOGIC-STUDY OF PARKINSONS-DISEASE IN HONG-KONG [J]. NEUROLOGY, 1989, 39 (10) : 1314 - 1318

[59] PARKINSONISM - ONSET PROGRESSION AND MORTALITY [J]. NEUROLOGY, 1967, 17 (05) : 427 - &

[60] HOEHN MM, 1986, ADV NEUROL, V45, P457