Brainy frowns, at both the healed leg, and the sickliness.

The two are NOT congruous, and these scans indicate that he should practically be on his death-bed. He shouldn't be up and about like he is.

"After the crisis is over, provided we're still all alive and have free will afterward, I want you to report here to MedBay for a full workup. I'll have the Captain order it or order someone to drag you down here if I have to."