| MYL | light chain myosin |
|---|---|
| AH | 1) Atrial Hypertrophy 2) Anti-Hyaluronidase 3) Amyloid imm... |
| e | Greek letter epsilon; heavy chain of IgE; permittivity; specific absorptivity |
| Fd | the amino-terminal portion of the heavy chain of an immunoglobulin molecule; ferredoxin |
| FTH | ferritin heavy chain; fracture threshold |