Qin Lang looked at the two men with icy eyes. As a decisive Immortal Venerable from another world, Qin Lang's gaze sent chills down their spines.,"Humph, what are you talking about I'm his attending physician, I know his condition best.","You, you dare call me a quack You dare question me I am the most authoritative expert doctor at Southwest University Affiliated Hospital, a doctoral supervisor, I..."。