| afibrillar | Denoting a biological structure that does not contain fibrils. (05 Mar 2000) |
|---|---|
| afibrillar cementum | Cementum which, with the electron microscope, appears as laminated, electron-dense reticular material that sometimes overlies the enamel of the tooth. (05 Mar 2000) |
| afibrinogenaemia | <biochemistry> A rare blood disease where the blood has difficulty clotting due to the lack of fibrinogen, or clotting factor I, in the blood. (09 Oct 1997) |
| Afipia felis | A cause of cat-scratch disease. (05 Mar 2000) |