| Description | He has had a telegram from HE Annett at Bonny saying that he has found 'active filaria noctura in proboscis of Anopheles' which makes him the third. Congratulates Manson on his lecture at Aberdeen and he should go for L Rogers report which says that the spleen test proves that malaria is carried by drinking water. Grassi's polemics are forcing him to write a complete history of his malaria work. |