Sanatorium Am Steinhof / Otto Wagner Hospital (Steinhof, Vienna)

The provided research material is limited to a biographical account of Rudolf Wlassak, an Austrian physiologist and neurologist noted as a pioneer in the hospital treatment of alcoholism. That source does not provide construction history, dates, ownership changes, site-specific events, architectural details, or any information tying Wlassak explicitly to the Sanatorium Am Steinhof / Otto Wagner Hospital. No documentation of paranormal claims, local legends, or haunting traditions appears in the supplied excerpt. Because the available source material does not address the sanatorium's history or any supernatural reports, this entry records the absence of such information rather than asserting any phenomena. Further research using primary or secondary sources specific to the Steinhof complex is required to produce a fuller historical or folkloric account.