In the search for alternative methods to animal testing, the Hen's egg test on chorioallantoic membrane (HET-CAM) plays a central role in evaluating the innocuity of active ingredients. T...
来源:《International journal of tissue reactions》 2002 年 24卷 4期
To compare recent temporal trends in the proportion of high-grade (less differentiated, or more "aggressive") prostate cancers for Blacks (African Americans) and Whites. Reports of Black-...
The details of lobar lymph node metastases at the root of nonprimary lobes (NPLs) in patients with lung cancer are still unclear.A prospective study from February 1989 to November 2000. L...
A new tip for the electroablation of pneumocysts was examined clinically as a second-line method for stapled resection of pneumocysts during video-assisted thoracoscopic surgery (VATS).A ...
Penetrance values estimate the utilization of poison centers services. For a variety of reasons, penetrance values may vary greatly among geographic areas of population. We examined the r...
来源:《Journal of toxicology. Clinical toxicology》 2002 年 40卷 7期
A 47-year-old man complained of a constellation of prostatitis-like symptoms for 4 years. Physical examination revealed a firm nodule within the scrotum. Surgical excision was performed u...
The incidence of adenocarcinoma of the esophagus has increased dramatically over recent years. Because Barrett's epithelium is recognized as a risk factor for adenocarcinoma there is an i...
来源:《Diseases of the esophagus : official journal of the International Society for Diseases of the Esophagus》 2002 年 15卷 1期
The level of transforming growth factor beta1 (TGFbeta1) and transforming growth factor betaII receptor (TGFbetaRII) was determined immunohistochemically in normal tissues and tissues wit...
来源:《Diseases of the esophagus : official journal of the International Society for Diseases of the Esophagus》 2002 年 15卷 1期
Interferon-beta-1b (IFN-beta-1b) has been shown to reduce the relapse rate in patients with relapsing-remitting multiple sclerosis (MS) and disease progression in patients with secondary ...