1. Follicular transplantation;Bernstein;Int J Aesthetic Rest Surg,1995
2. Follicular unit extraction: minimally invasive surgery for hair transplantation;Rassman;Dermatol Surg,2002
3. Transverse microscopic anatomy of the human scalp;Headington;Arch Dermatol,1984
4. The art and science of minigrafting;Rassman;Int J Aesthetic Rest Surg,1993
5. Thoughts on the extensive micrografting technique in hair transplantation;Limmer;Hair Transplant Forum Int,1996