Material relating to Platt's clinical work on bone tumours, encompassing sarcomas of bone, scapula sarcomas, and giant-cell tumours. The files include summaries and analysis of clinical practice over the majority of Platt's career, and resumés of cases and survival statistics. There are also lantern slides, many of which were copied from patient records, illustrating cases of bone tumours, giant-cell tumours, scapular tumours, and also of internal derangement of the knee.
See PLA/5/5 for lectures and research notes on bone tumours.