| IGD | idiopathic growth hormone deficiency; interglobal distance; isolated gonadotropin deficiency |
|---|---|
| CLD | chloride diarrhea; chronic liver disease; chronic lung disease; congenital limb deficiency; crystal ... |
| ED | early-decision [applicant]; early differentiation; ectodermal dysplasia; ectopic depolarization; eff... |
| GSD | genetically significant dose; Gerstmann-Straussler disease; glutathione synthetase deficiency; glyco... |
| SCD | scleroderma; service-connected disability; sickle-cell disease; spinocerebellar degeneration; subacu... |