User profiles for Lee A. Tan

Lee A. Tan, MD

Department of Neurological Surgery, UCSF Medical Center
Verified email at ucsf.edu
Cited by 2382

MR imaging of the ipsilateral breast in women with percutaneously proven breast cancer

…, DD Dershaw, AF Abramson, LK Tan - American Journal of …, 2003 - Am Roentgen Ray Soc
OBJECTIVE. The purpose of this study was to review MR imaging findings in the ipsilateral
breast in women with percutaneously proven breast cancer. MATERIALS AND METHODS. …

Atomic layer deposition of a MoS 2 film

LK Tan, B Liu, JH Teng, S Guo, HY Low, KP Loh - Nanoscale, 2014 - pubs.rsc.org
A mono- to multilayer thick MoS2 film has been grown by using the atomic layer deposition (ALD)
technique at 300 C on a sapphire wafer. ALD provides precise control of the MoS2 film …

Evidence that transgenes encoding components of the Wnt signaling pathway preferentially induce mammary cancers from progenitor cells

…, M Egeblad, P Cowin, Z Werb, LK Tan… - Proceedings of the …, 2003 - National Acad Sciences
Breast cancer is a genetically and clinically heterogeneous disease, and the contributions
of different target cells and different oncogenic mutations to this heterogeneity are not well …

Correlation of HER-2 status with estrogen and progesterone receptors and histologic features in 3,655 invasive breast carcinomas

P Lal, LK Tan, B Chen - American journal of clinical pathology, 2005 - academic.oup.com
We studied the inverse relationship between HER-2 and estrogen (ER) and progesterone (PR)
receptors using HER-2 testing and correlated HER-2 status with histologic features in …

Expression of TERT in early premalignant lesions and a subset of cells in normal tissues

…, LW Ellisen, CM Counter, MM Meyerson, LK Tan… - Nature …, 1998 - nature.com
Activation of telomerase, the enzyme that synthesizes the telomere ends of linear chromosomes,
has been implicated in human cell immortalization and cancer cell pathogenesis. …

Protocol for the examination of specimens from patients with invasive carcinoma of the breast

…, DL Page, BL Smith, LK Tan… - … of pathology & …, 2009 - meridian.allenpress.com
The College of American Pathologists offers these pro-tocols to assist pathologists in providing
clinically useful and relevant information when reporting results of surgical specimen …

Her-2/neu and breast cancer

S Kaptain, LK Tan, B Chen - Diagnostic molecular pathology, 2001 - journals.lww.com
Breast cancer is the most common malignancy in women in the United States in the year
2000. The proto-oncogene Her-2/neu (c-erb-B2) has become an increasingly important …

Ductal enhancement on MR imaging of the breast

…, DD Dershaw, AF Abramson, LK Tan - American Journal of …, 2003 - Am Roentgen Ray Soc
OBJECTIVE. The purpose of this study was to determine the prevalence and positive
predictive value of ductal enhancement among MR imaging–detected breast lesions that had …

Implementing ISO 14001: is it beneficial for firms in newly industrialized Malaysia?

LP Tan - Journal of cleaner production, 2005 - Elsevier
This paper aims to look mainly into perceived benefits derived from ISO 14001 registrations
for firms with in a newly industrialized country like Malaysia. The results of a survey on …

[HTML][HTML] Non-mammary metastases to the breast and axilla: a study of 85 cases

…, JP Catalano, CE Vallejo, E Brogi, LK Tan - Modern …, 2013 - nature.com
Non-mammary metastases to the breast and axilla are rare occurrences. However, they are
important diagnostic considerations as their treatment and prognosis differ significantly from …