| FAB | fast atom bombardment; formalin ammonium bromide; fragment, antigen-binding [of immunoglobulins]; Fr... |
|---|---|
| Ma | mass of atom |
| 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 |