Directions for using the faradic electrifier
Subtitle: patented in the U.S. Feb. 16th, 1886 ; patent applied for in England, France and Germany
Publisher: publisher not identified
Published: 1886
Place of publication: Boston?
Language: eng
Number of pages: 11
Subjects: Electrotherapeutics; Electricity in medicine; Electric Stimulation Therapy
Other titles: Faradic electrifier