Show I I FLU AND TRENCH FEVER VIRUS I ISOLATED I E II I By Associated Press ONDON Feb 5 The 5 The J f LONDON j i-j virus of trench fever and that of influenza and of some forms of nephritis have been isolated and andI identified according to a I report submitted to the i r director general of the army i medical service in France by a number of army medical medical medical med med- ical officers I According to this official statement the virus in each ach case has been proved to be bea a minute globular cell vary vary- I ingin size and behavior in three types of disease Investigations Investigations In In- which have I been conducted have resulted result result- ed it is believed in the isolation of the germs of mumps measles and typhus the causes causes' of which have I hitherto been obscure and the bacilli of which have never before been isolated J JI I |