Where does “pluripatológico” come from?

pluripatológico (Spanish) comes from Spanish pluri-, from Latin pluri-, from Latin pluris, from Latin plus, from Proto-Indo-European pelu-, from Gaulish -elu, from Proto-Celtic elu, from Proto-Indo-European pelh₁u- — many.

pluripatológico (Spanish): multi-pathological; having multiple illnesses