They continue to document Rizzo's life on Instagram, @little.big.learner, in hopes to raise awareness for Rett syndrome.

Long-term clinical profiles of female patients with classic Rett syndrome are presented and exemplified by three cases, as experienced over four decades. Emphasized is the frequently surprisingly ...

Allergy expert and doctor, Martin Smith shared a video on his TikTok page of a woman warning against something called Christmas Tree syndrome. It can cause allergic reactions – with symptoms ...