(HealthDay)—Plasma rich in growth factors (PRGF) can minimize postsurgical follicle loss and promote hair regeneration in patients undergoing follicular unit extraction technique (FUE) for hair loss, according to a study published online Oct. 26 in the Journal of Cosmetic Dermatology. Roge M. Navarro, M.D., from the Centro Dermatológico-Estético de Alicante in Spain, and colleagues examined the...