1. A nuclear medicine device for forming a nuclear radiation image at a location inside an animal body and for transmitting a representation of said image to a location outside the body comprising: a front end comprising means for forming, at a location inside an animal body, a two-dimensional image of a selected nuclear radiation pattern; and a middle part comprising means interfacing with the front end to receive therefrom a two-dimensional representation of the nuclear radiation pattern image formed therein and adapted to extend to a location outside the body to transmit the received two-dimensional representation thereto.