This is one of those Hulk stories that could be described as "body horror". It reminded me of a Cronenberg movie at some points, and was interestingly disturbing. I mean, at one point Banner is trying to kill himself, while Thunderbolt Ross schemes to kill Banner and the Hulk. It's a pretty intense issue. Luckily there was a bit of comic relief, in the form of Doc Samson lumbering around in a full body cast! This was a good era for the Incredible Hulk.