TY - GEN AU - WILLIAMS,D W TI - Free graft repair in pilonidal sinus SN - 0032-5473 PY - 2003///0501 KW - Humans KW - Pilonidal Sinus KW - surgery KW - Skin Transplantation KW - Wound Healing N1 - Publication Type: Journal Article UR - https://doi.org/10.1136/pgmj.30.346.430 ER -