| Description | Asks if Ross can send him material on protozoal diseases as he has now taken over the protozoal section of Jahresbericht uber die Fortschritte in der Lehre von den pathogenen Mikroorganismen. Encloses a card asking for a particular reprint and he would be grateful if Ross could ask his colleagues to send reprints of their work and unpublished reports while he will send material on malaria and mosquitoes in return |