TABLE 1.
Healthy control | Nontumor disease | Benign tumor | Malignant tumor | |
---|---|---|---|---|
Number | 343 | 752 | 67 | 501 |
Median age (range) | 4.6 (2 mo‐17 y) | 9 (5 mo‐19 y) | 9.7 (1 y‐18 y) | 11.8 (1 y‐28 y) |
Sex (n) |
IM (75), NM (115) IF (90), SF (63) |
IM (57), NM (354) IF (95), SF (246) |
IM (1), NM (22) IF (12), SF (32) |
IM (31), NM (210) IF (54), SF (206) |
Abbreviations: IF, intact female; IM, intact male; NM, neutered male; SF, spayed female.