Papa Smurf Paul turns himself blue after taking dietary supplements for several years, US, News

Paul Karason consumed a silver compound mix in an attempt to stop his skin from flaking.

SATURDAY MORNINGS FOREVER: May 2023

From Man to Smurf: The Shocking Story of a Blue-Skinned Self-Medicating Patient

Licensing Magazine Summer 2023 by BM srl - Issuu

Game That Tune

The real life Papa Smurf: Man turned himself BLUE after taking dietary supplements for years

Paul Karanson, 'Papa Smurf' Turned Blue By Colloidal Silver, Dies: Will His Story Inspire New Research In Alternative Medicine?

Fall/Winter 2006 - University of Rochester Medical Center

Central Route SitReps Archives - Run For The Wall®

Argyria - Wikipedia

Behind the Blue: The Story of Peyo - The Comics Journal