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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.



MMI - Molecular Microbiology And Imm (Printable PDF)

Old 3-digit New 4-digit Title
MMI - 102MMI - 0102Neuropathogenesis of Viral Infections
MMI - 103MMI - 0103Molecular Analysis of Hepatitis B and C Virus Replication
MMI - 104MMI - 0104Cell and Molecular Biology of Prions
MMI - 105MMI - 0105Research Laboratory Orientation
MMI - 401MMI - 0401The Molecular Cause of Aging
MMI - 903MMI - 0903Molecular Microbiology and Immunology Research


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