C.328-C.333: Correspondence with the National Institute for Medical Research, 1958-1978, regarding various research on antibiotics and the preparation of papers for publication. Correspondents include Martin Pollock.

C.334: Miscellaneous typescripts and manuscript notes and diagrams regarding experiments, some possibly for use in the preparation of publications, 1965, 1968, n.d. Inscriptions on some of the pages indicate collaboration with Glaxo Ltd.

C.335-C.341: Correspondence and papers regarding applications for research grants by Abraham to the Medical Research Council and correspondence arising, 1953-1970. Included is correspondence with other organisations and scientists regarding research topics.