In neurosurgery and orthopedics, "Sonntag" often refers to . What it is: A method for cervical spine stabilization.
Local parishes often upload these as weekly "Wochenkalender" PDFs. An example can be found at the Pfarre Uhlandgasse portal . Tips for a Safe Download Download Sonntag23 pdf
A liturgical schedule containing readings (e.g., Wisdom 9, Luke 14) and mass times. In neurosurgery and orthopedics, "Sonntag" often refers to