Table 3.
The categories of hospital-acquired pressure ulcers (N=432).
| Stagea | n (%) |
| II | 160 (46.8) |
| III | 49 (14.3) |
| IV | 60 (17.5) |
| Unstageable | 26 (7.6) |
| Not specified | 47 (13.7) |
aTotal may not add up to 735 because of missing data.
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