Occult hepatitis B virus (HBV) and occult hepatitis C virus (HCV) infection are two recently described different forms of HBV and HCV infections. This work compares the clinical, virologic, and histol...
Four cases are described in which reliance on small-bowel follow-through would have led to an incorrect diagnosis. In all cases, capsule endoscopy resulted in a diagnosis of inflammatory bowel disease...
Findings by xeromammography and clinical examination were compared in 16,000 self-selected women aged 45-64 who participated in a voluntary breast cancer screening program. A total of 138 malignancies...
Occult gastrointestinal bleeding is diagnosed by using one of the commercially available fecal occult blood tests (FOBTs). Guaiac-based slide tests are most frequently used, although the more specific...
The authors present an illustrative case of occult transorbital penetrating intracranial injury in a child, and review the literature concerning patterns of low-velocity, non-projectile injury during ...