Severely diseased tissue on the calf of a woman's leg, showing symptoms of creeping phagedena. Watercolour by C. D'Alton, 1858.

[18]58.

1 drawing : pencil, with watercolour and gum arabic ; sheet 68.7 x 33.2 cm

Christopher D'Alton ; Portfolio No. 5 ; Creeping phagedena : No. 24 Bears number: 4A Lettering in pencil on verso reads: Mary Ann Nicholson ; Mary Ann Nicholson ; March 16 '58 ; Indoor ; R.F.H.

One of a large collection of drawings by Christopher D'Alton of patients at the Royal Free Hospital, Grays Inn Road, London

Wellcome Collection 575422i