'Ossification of the dura and pia mater' Finish:Single 11th November 1974

11th November 1974

so that they can watch their own forwards

SIR THOMAS LAWRENCE (LATE PRESIDENT OF THE ROYAL ACADEMY

'Father Thames introducing his offspring to the fair city of London

Plate 7 from the paper 'Description of a thermometrical barometer for measuring altitudes' by Francis John Hyde Wollaston

'Ossification of the dura and pia mater' Finish:Single 11th November 1974Four figures showing osteoma (bony deposits) in the membranes surrounding the human brain. Figure 1 Dura mater with deposits of bone. Figure 2 Pia mater with bony matter. Figure 3 Dura mater 'with a considerable portion of bony matter'. Figure 4 Two abscesses in the lateral sinuses of the dura mater. Plate 5 from the monograph The morbid anatomy of the human brain; being illustrations of the most frequent and important organic diseases to which that