Mychael had a follow up appointment at his pedi today - we have to go to the Pediatric Pulmonary specialist because he tested positive for the CF marker. I guess they've been having a lot of false positives lately, and his pedi believes his is a false positive because sometimes an altered CF gene has been "taken advantage of" by an altered heterozygote condition like thal or sickle cell.
![Huh? ???](https://www.thalassemiapatientsandfriends.com/Smileys/classic/huh.gif)
I'm not sure how THAT works at all, or even how to explain it! I've been trying to research it, but nothing goes into detail! So, we're also doing a fetal hemoglobin test on him at the next appointment. We'll see what happens
![:dunno](https://www.thalassemiapatientsandfriends.com/Smileys/classic/Idunno2.gif)