Letter from Howard Walter Florey to M Ethel Florey, Oxford From New York. Says he is going to New Haven - has arranged for his wife to visit USA - says that Mrs Lasker will pay all expenses - says there is talk of releasing streptomycin to the hospitals there - Mrs Lasker will try to get some from Squibb - says he is to give two lectures at Yale and give a broadcast. 10 September 1946