From: Prognostic significance of tumor budding in head and neck squamous cell carcinoma: association with clinicopathological features
DOI (cm)
Low [n = 5]
Intermediate [n = 33]
High [n = 15]
p value
Mean ± SD
0.46 ± 0.26
1.02 ± 0.56
1.38 ± 0.72
0.04‡
Median
0.4
0.8
1.4