J Thorac Cardiovasc Surg 130(6):1601-10, 2005
Subsequent to identification of FGF5 as causative for the angora mouse phenotype, genetic variants in FGF5 have been shown to underlie hair-length regulation in several other species, including cats ( Felis catus ) 7,8 , dogs ( Canis lupus familiaris ) 9,10 , donkeys ( Equus africanus asinus ) 11 , Syrian hamster ( Mesocricetus auratus ) 12 , domestic guinea pigs ( Cavia porcellus ) 13 , and even human ( Homo sapiens ) 14
Rotate injection sites to prevent lipohypertrophy (a buildup of fat tissue at the injection site from repeated use)
On the other hand, too much estrogen can also be detrimental to male reproductive health.[ref] Balance is key
This can really help people with B12 deficiency live better lives