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4-Digit Course Numbering

Published February 28, 2015.

In Fall 2015*, all Saint Louis University course numbers transitioned to four digit numbering. Some departments simply added a zero to the end of previous numbers and some departments have changed the numbering system significantly.

Below are historical listings of the course numbering changes. Courses number changes after Fall 2015 are not reflected in the below listings.

Click below for a listing of the Course Subjects beginning with a given letter.



ORTS - Orthopedic Surgery (Printable PDF)

Old 3-digit New 4-digit Title
ORTS - 302ORTS - 0302Orthopedic Surgery Career Exploration
ORTS - 303 - Orthopedic Surgery self-designed Career Exploration
ORTS - 401ORTS - 0401Adult Orthopaedic Trauma
ORTS - 403ORTS - 0403Orthopaedic Surgery- Spinal Deformity
ORTS - 404ORTS - 0404Pediatric Orthopaedics
ORTS - 405ORTS - 0405Orthopaedic Surgery- Sports Medicine
ORTS - 901ORTS - 0901Orthopaedic Surgery Direct Patient Care
ORTS - 902ORTS - 0902Orthopaedic Surgery Non-Direct Patient Care
ORTS - 903ORTS - 0903Orthopaedic Surgery Research
ORTS - 904ORTS - 0904Orthopaedic Surgery Senior Inquiry
ORTS - 905ORTS - 0905Orthopaedic Surgery Teaching


* The Department of English (ENGL subject) transitioned to four digit numbering in the Fall 2014.