| Description | Will try to get copies of bibliography - is sending calcium penicillin - does not know why the Therapeutic Research Corporation cannot dry it - had some Glaxo material which went off - asks if Christie could supply Colebrook with pencillin. On verso is a letter from R V Christie to Florey, 13 May 1943 - Thanks for list of references to penicillin papers - would like copies - has received 200 000 units of calcium salt from Fleming - could Florey send another 1/2 million units. |