| A [band] | the dark-staining zone of a striated muscle |
|---|---|
| AgNOR | silver-staining nucleolar organizer region |
| HSR | Harleco synthetic resin; heated serum reagin; homogeneously staining region |
| MGG | May-Grunwald-Giemsa [staining]; molecular and general genetics; mouse gammaglobulin; multinucleated ... |
| RIS | radiology information system; rapid immunofluorescence staining; resonance ionization spectroscopy |