抄録
The transfer of tritium from a mouse injected with tritiated water to a mouse contact with the injected mouse was observed. Tritium transfered mainly through the air of small cage where both mice were haused. The kinetics of transfer to the tissues exposed to air, the skin and the lens, were similar to those to the tissues unexposed to air, the muscle and the testes. The absorbed doses of contact mice were 3-8% of injected mice for 125hr. The results showed that the contaminated individual was the source of contamination himself.
