Surgical suture the longest when open?

Q: chest received 6 stitches, surgical suture line of black, take out stitches for the longest time... Surgery, cut a piece of skin, incision of stitching together up and down
A: how is your wound? Trauma or surgery? 7 days take out stitches can, pure trauma surgery you can extend to 10 days, most can't more than 13 days late.
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