This article is only available in the PDF format. Download the PDF to view the article, as well as its associated figures and tables.
In the article entitled "The Familial Occurrence of Parkinson's Disease" that appeared in the November 1992 issue of the Archives (1992;49:1205-1207), errors appeared in certain stated patient populations. On page 1206, first column, line 26, a series was stated as having as 110 patients; the series had 127 patients. In Table 2, the number of patients given for the study by Duvoisin was 208; it should have been 207. Consequently, the total number of patients in Table 2 should have been 922, not 923.
Incorrect Patient Populations. Arch Neurol. 1993;50(2):153. doi:10.1001/archneur.1993.00540020031013
Customize your JAMA Network experience by selecting one or more topics from the list below.