research Environmental Endocrine Disrupting Chemicals and Their Epigenetic Influence on Androgenetic Alopecia March 2012 in “Hair transplant forum international” Environmental factors and chemicals might affect hormone balance and contribute to common hair loss.
research Toxic and Metabolic Disorders of the Nervous System April 2007 in “CRC Press eBooks” Certain vitamins in wrong amounts, alcohol abuse, metals, and other toxins can cause serious brain and nerve damage.