Is there a ghost in the house?

Now you see it, now you don't!
That's what a lot of medical problems are like, Invisible most of the time.
"So what's the big deal", you might be thinking. 
"Why have a page about that"? 
Step through the door, and find out!

Joan Fleitas, Ed.D., R.N.
Associate Professor of Nursing, Lehman College, CUNY
Bronx, New York 10468

Last updated: November 14, 2004