What does LEF stand for?
LEF stands for "lupus erythematosus factor"
How to abbreviate "lupus erythematosus factor"?
"lupus erythematosus factor" can be abbreviated as LEF
What is the meaning of LEF abbreviation?
The meaning of LEF abbreviation is "lupus erythematosus factor"
What does LEF mean?
LEF as abbreviation means "lupus erythematosus factor"
