The US FDA’s proposed rule on laboratory-developed tests: Impacts on clinical laboratory testing
Kosmal radiatione es elektrones e li nukleuses de hidrogene e altri atomes kel bombarda li alti atmosfere del tere ye rapiditates proxim ti de lume.
On kreda ke kosmal radiatione veni de supernovas, ma kelkum pove forsan veni de exter nusen galaxie.
