関連ワード:  what is a fully healed scar    what color is a fully healed scar    what is a fully healed wound    what does a fully healed scar look like    what does a fully healed wound look like    how do you know when a scar is fully healed    what are the stages of scar healing    how long until a scar is permanent    how long does scars heal    normal scar left by a healed wound