Series of research notes on bone tumours and drafts of lectures given by Platt, sometimes with lists of slides. The series covers malignant bone sarcomas and giant-cell tumours. Lectures have been identified where possible, but Platt gave a large number of lectures on bone tumours from the 1930s until the 1960s. This series includes research notes particularly on survival statistics for types of bone tumours.
See also PLA/1/6 for Platt's clinical work on bone tumours, 1919-1974, including statistics, summaries and slides which would probably have been used in these lectures.