If you find the material on this website useful, you will find that the two books
ACES
for PACES and KEYS to SUCCESS in Medicine
complement the material on these sites
and will enhance your studying and revision
A 56 year old
female presents with a history of chronic diarrhoea. Colonoscopy reveals
pigmentation of the colonic mucosa. Biopsies are taken and they show pigment
laden macrophages in the lamina propria