Harmonized Reference Ranges for Circulating Testosterone Levels in Men of Four Cohort Studies in the United States and Europe

Effects of Testosterone Treatment in Older Men

(2016) Peter J. Snyder et al.   NEW ENGLAND JOURNAL OF MEDICINE

Serum Total Testosterone Concentrations in the US Household Population from the NHANES 2011-2012 Study Population

(2015) H. W. Vesper et al.   CLINICAL CHEMISTRY

Effects of Testosterone Administration for 3 Years on Subclinical Atherosclerosis Progression in Older Men With Low or Low-Normal Testosterone Levels

(2015) Shehzad Basaria et al.   JAMA-JOURNAL OF THE AMERICAN MEDICAL ASSOCIATION

Development of and Recovery from Secondary Hypogonadism in Aging Men: Prospective Results from the EMAS

(2015) Giulia Rastrelli et al.   JOURNAL OF CLINICAL ENDOCRINOLOGY & METABOLISM

Total testosterone quantitative measurement in serum by LC-MS/MS

(2014) Yuesong Wang et al.   CLINICA CHIMICA ACTA

Heredity and lifestyle in the determination of between-subject variation in thyroid hormone levels in euthyroid men

(2013) Greet Roef et al.   EUROPEAN JOURNAL OF ENDOCRINOLOGY

Estimating growth charts via nonparametric quantile regression: a practical framework with application in ecology

(2012) Vito M. R. Muggeo et al.   ENVIRONMENTAL AND ECOLOGICAL STATISTICS

Reference Ranges and Determinants of Testosterone, Dihydrotestosterone, and Estradiol Levels Measured using Liquid Chromatography-Tandem Mass Spectrometry in a Population-Based Cohort of Older Men

(2012) Bu B. Yeap et al.   JOURNAL OF CLINICAL ENDOCRINOLOGY & METABOLISM

Reference Ranges for Testosterone in Men Generated Using Liquid Chromatography Tandem Mass Spectrometry in a Community-Based Sample of Healthy Nonobese Young Men in the Framingham Heart Study and Applied to Three Geographically Distinct Cohorts

(2011) Shalender Bhasin et al.   JOURNAL OF CLINICAL ENDOCRINOLOGY & METABOLISM

Age-Specific Reference Ranges for Serum Testosterone and Androstenedione Concentrations in Women Measured by Liquid Chromatography-Tandem Mass Spectrometry

(2011) Robin Haring et al.   JOURNAL OF CLINICAL ENDOCRINOLOGY & METABOLISM

Evidence for Geographical and Racial Variation in Serum Sex Steroid Levels in Older Men

(2010) Eric S. Orwoll et al.   JOURNAL OF CLINICAL ENDOCRINOLOGY & METABOLISM

Identification of Late-Onset Hypogonadism in Middle-Aged and Elderly Men

(2010) Frederick C.W. Wu et al.   NEW ENGLAND JOURNAL OF MEDICINE

The Effects of Serum Testosterone, Estradiol, and Sex Hormone Binding Globulin Levels on Fracture Risk in Older Men

(2009) Erin S. LeBlanc et al.   JOURNAL OF CLINICAL ENDOCRINOLOGY & METABOLISM

Metabolic and Reproductive Features before and during Puberty in Daughters of Women with Polycystic Ovary Syndrome

(2009) Teresa Sir-Petermann et al.   JOURNAL OF CLINICAL ENDOCRINOLOGY & METABOLISM

Validation of a total testosterone assay using high-turbulence liquid chromatography tandem mass spectrometry: Total and free testosterone reference ranges

(2009) Wael A. Salameh et al.   STEROIDS

The European Male Ageing Study (EMAS): design, methods and recruitment

(2008) David M. Lee et al.   INTERNATIONAL JOURNAL OF ANDROLOGY

Serum Estradiol Is Associated With Volumetric BMD and Modulates the Impact of Physical Activity on Bone Size at the Age of Peak Bone Mass: A Study in Healthy Male Siblings

(2008) Bruno M Lapauw et al.   JOURNAL OF BONE AND MINERAL RESEARCH

Hypothalamic-Pituitary-Testicular Axis Disruptions in Older Men Are Differentially Linked to Age and Modifiable Risk Factors: The European Male Aging Study

(2008) Frederick C. W. Wu et al.   JOURNAL OF CLINICAL ENDOCRINOLOGY & METABOLISM

Multi-rule quality control for the age-related eye disease study

(2008) Samuel P. Caudill et al.   STATISTICS IN MEDICINE

The impact of assay quality and reference ranges on clinical decision making in the diagnosis of androgen disorders

(2008) Shalender Bhasin et al.   STEROIDS