3-NIRVANA-user-guide/3.2-User-interfaces.md

@@ -1601,7 +1601,7 @@ the macro `ETUSR` must read*
 
     #define ETUSR(rho,eth)  (eth)
 
-for obvious reasons of consistency.
+*for obvious reasons of consistency.*
 
 *Note 2: The macros are used in function `TDeos()` in module `utilTD.c`
 and are needed in the numerical procedure.*