Showing papers by "Kenneth L. Campbell published in 1998"

TL;DR: In this article, expandable metallic stents were placed in colorectal cancer patients for the management of stenosing lesions in patients with advanced metastatic disease or with serious medical complications which prevented immediate surgery.

TL;DR: The modified assay provided qualitative detection of early pregnancy comparable to laboratory assays, and appears to be well suited for use in epidemiologic or rural-population fetal loss studies.