| Description | Letter on 2/4/1918 from Stephens to Ross, he encloses amended malaria reports.
Reply on 3/4/1918 from Ross, asks for the length of the treatment described in the malaria reports.
Reply on 4/4/1918 from Stephens in which he gives the details which Ross asked for on the duration of treatment and that he has sent JH Penn's report on carbolic treatment |