| FSGS | focal segmental glomerulosclerosis |
|---|---|
| FGG | fibrinogen gamma; focal global glomerulosclerosis; fowl gamma-globulin |
| FSGN | Focal Sclerotic(Segmental) Glomerulo-Nephritis |
| FSGS | Focal Segmental Glomerulo-Sclerosis |
| FSG | fasting serum glucose; focal segmental sclerosis |