| HK | hand to knee; heat-killed; heel-to-knee; hexokinase; human kidney |
|---|---|
| TKA | total knee arthroplasty; transketolase activity; trochanter, knee, ankle |
| ED | early-decision [applicant]; early differentiation; ectodermal dysplasia; ectopic depolarization; eff... |
| HD | Haab-Dimmer [syndrome]; Hajna-Damon [broth]; Hansen disease; hearing distance; heart disease; helix ... |
| SD | Sandhoff disease; senile dementia; septal defect; serologically defined; serologically detectable; s... |