Table 1

Cumulative number of patients with melanoma sentinel node metastases found with haematoxylin & eosin (H&E) and immunohistochemistry (IHC) in each additional level (250 μm intervals) in 29 patients

H&E%IHC%
Level 123792483
Level 224832586
Level 324832690
Level 426902897
Level 5279329100