In this context, the antral follicle count (AFC), which reflects the population of antral follicles present in an ovary, has been indicated as an important phenotypic characteristic related to female ...
The labs perform urine and hair follicle testing. DFCS seeks both kinds because drugs may only last up to one week in urine but about three months in hair follicles, according to the National ...
How Does Diet Affect Hair Growth? Your hair is made up of two structures: the hair shaft and the hair follicle. The hair shaft is the visible part of hair outside the skin, while the hair follicle ...