Assertion: evidence | /r/CapableOf | remain limited
Facets:
Source sentences:
text: Table 1⇑, which presents the relative effect of the standard Whipple procedure compared with more limited resection (pylorus preservation) for patients with pancreatic carcinoma, informs us that more limited resection may decrease blood loss and perioperative mortality without increasing long term adverse outcomes, but that the evidence remains limited.