Wassermann-fast

Was·ser·mann-fast

(vahs'ĕr-mahn-fast),
A term used to describe a case in which the Wassermann reaction remains positive despite all treatment.
Farlex Partner Medical Dictionary © Farlex 2012

Wassermann-fast

An obsolete adjective referring to a positive Wassermann reaction for syphilis, despite adequate treatment of the infection.
Segen's Medical Dictionary. © 2012 Farlex, Inc. All rights reserved.