| HIPO | hemihypertrophy, intestinal web, preauricular skin tag, and congenital corneal opacity [syndrome]; H... |
|---|---|
| LCD | coal tar solution [liquor carbonis detergens]; lattice corneal dystrophy; liquid crystal diode; loca... |
| PCD | pacer-cardioverter-defibrillator; papillary collecting duct; paraneoplastic cerebellar degeneration;... |
| PPCD | polymorphous posterior corneal dystropy |
| ISI | International Sensitivity Index of reagent/instrument combination |