The expression profile of LIFR in various tumor types and clinical stages was investigated using the TIMER2 and GEPIA2 databases.  The prognostic value of LIFR was assessed using GEPIA2 and Sanger box databases, and correlations between LIFR expression and immune infiltration were analyzed using the CIBERSORT method and TIMER2 database. 
TIMER2
The expression profile of LIFR in various tumor types and clinical stages was investigated using the TIMER2 and GEPIA2 databases.  The prognostic value of LIFR was assessed using GEPIA2 and Sanger box databases, and correlations between LIFR expression and immune infiltration were analyzed using the CIBERSORT method and TIMER2 database. 
GEPIA2
Genetic alternations of LIFR were extracted from cBioPortal. 
cBioPortal
The prognostic value of LIFR was assessed using GEPIA2 and Sanger box databases, and correlations between LIFR expression and immune infiltration were analyzed using the CIBERSORT method and TIMER2 database. 
Sanger box databases
The prognostic value of LIFR was assessed using GEPIA2 and Sanger box databases, and correlations between LIFR expression and immune infiltration were analyzed using the CIBERSORT method and TIMER2 database. 
CIBERSORT method
The prognostic value of LIFR was assessed using GEPIA2 and Sanger box databases, and correlations between LIFR expression and immune infiltration were analyzed using the CIBERSORT method and TIMER2 database. 
TIMER2 database
The correlations between LIFR expression and immune and stromal scores were assessed using ESTIMATE. 
ESTIMATE