TY - GEN AU - Helmstädter,Axel TI - [Occult medicine in the 20th century: pharmacotherapy by Demeter Georgievitz-Weitzer, known as Surya (1873 - 1949)] SN - 0016-9161 PY - 2012///0904 KW - Austria KW - Drug Therapy KW - history KW - History, 19th Century KW - History, 20th Century KW - Humans KW - Manuscripts, Medical as Topic KW - Medicine, Traditional KW - Occultism N1 - Publication Type: Biography; Historical Article; Journal Article ER -