Reply to Roelofs

The Authors’ Reply

The Authors’ Reply

Are the original Roelofs effect and the induced Roelofs effect caused by the same shift in straight ahead?

We investigated whether the original Roelofs effect and the induced Roelofs effect are caused by the same shift in perceived straight ahead. Subjects were presented with a target within a frame in complete darkness. Target and frame could both be shifted to the left or right of objective straight ahead. On separate trials, subjects gave verbal estimates about the position of either the target o...

Reply to the Letter to the Editor Reply to

We thank Dr Schachner for his interest and comments on our recent experimental findings [1]. The first facet of our study was that although initially (at 1 month), neointima formation in vein grafts was inhibited by perivenous application of fibrin glue at the time of implantation, at 4 months neointimal formation was not significantly different from controls [1]. Dr Schachner has implied that ...

Reply to the Letter to the Editor Reply to VonOppell

We appreciate the comments of Drs von Oppell and Rammohan on our article. The definition in our paper relates specifically to deep sternal wound infections and we appreciate that perhaps this is not made abundantly clear in the methodology. Superficial wound infections were defined as those that do not penetrate the subcutaneous tissue layer. The wound may exhibit erythema and a small amount of...