| FEH | focal epithelial hyperplasia |
|---|---|
| FMH | family medical history; fat-mobilizing hormone; feto-maternal hemorrhage; fibromuscular hyperplasia |
| GLH | germinal layer hemorrhage; giant lymph node hyperplasia |
| GLNH | giant lymph node hyperplasia |
| HCU | homocystinuria; hyperplasia cystica uteri |