Legendary California rapper Kurupt was hospitalized after battling some serious health issues ... TMZ has confirmed. We're told The Dogg Pound chief is on the mend, but still in the hospital ... where he's spent the last several weeks. Our sources would not reveal the specifics of his medical condition, but did say that his health is improving and he is getting better. Monday night, Daz Dillinger shouted out his "big brother" and asked fans to wish him a speedy recovery. He wrote, "GOD SAID WE