[Cryopreservation of neural allografts for the nerve reconstruction in experimental surgery]

The possibility of clinical employment of nervous allografts depends on the likehood of its storage and also of the need of decreasing its antigenecity. We report our methodology for cryo-preservation and storage of nervous grafts, in view of animal experimentation as well as a re-examination of other methods in order to remember grafts storages done in previous epochs.