How about a little of both. I didn't like the antiseptic look Russ gave it and agree that totally neutralizing the color cast doesn't work very well either but adding a bit back to the neutralizing and then bumping up the mid-tones a bit seems to give it the best of both worlds (well, my humbl opinion aside, of course :-) )
I assume everyone know more about Photoshop than I do, but in case I know a fun little trick that you do not, I will pass this on. One the top Menu Bar under Image, go to "Adjustments" then to "Match Color" and in that dialogue, check the "Neutralize" button. You can leave as is since it removes any color cast issues or using the fader bar, introduce some of the original image back without adding an color cast to the whites. It is what I used on this image with a fade back of 42%.