"gifts of healing"
Without human aid is how the gift of healing operates. According to Mark 16:17-20, the gifts of healing belong to all believers.
Healing can come through the touch of faith by speaking the word of faith, or by the presence of God being manifested. See James 5:14-14, Luke 7:1-10, Mark 6:56 and Acts 19:11-12.
This gift allows one to remove disease from the spirit, soul and body.