preferred_name: More than 1 Mitosis per 50 HPF and Less than 3 Mitoses per 10 HPF
preferred_name_lc: more than 1 mitosis per 50 hpf and less than 3 mitoses per 10 hpf
label: Mitotic Index >1/50 HPF and <3/10 HPF
label_lc: mitotic index >1/50 hpf and <3/10 hpf