Magnetotherapy around 1900 |
Dr Shock speculates that I am busy with Twitter. But that is not the case. I am busy with my historical research on electrotherapy with a focus on magnetic stimulation and psychiatry. Now I am working on the period around 1900. I found a lot of documents about German magnetotherapy. An electrotechnical engineer Eugen Konrad M
« Пред. запись — К дневнику — След. запись » | Страницы: [1] [Новые] |