What are bio-identical hormones?

HRT - An Anti-Aging Physician's Perspective
Bioidentical Part 1
Bioidentical Part 2
Bioidentical Part 3
Brent Murphy (Pharmacist) Advantages of Bioidentical HRT
Dr Craige Golding (Specialist) Presentation Physicians Persp
HRT Perspective-Part 1
HRT Perspective-Part 2
Reasons why bioindentical HRT is safer than non
What is BHRT
Bio-Identical HRT NY An Sciences 2005
Dr L Van Vliet Advocacy Bio Identica Hormones
Hormone_skin_delivery
Correcting Misconceptions about Compounding Bioidentical Hormones: A Review of the Literature
Hormones Demystified by Dr Bhana
The nuts and bolts of hormones
Breast cancer & Vitamin D
Vitamin D and Breast CA - MetaAnalysis