Police in UP's Prayagraj have arrested 10 men for allegedly selling blood plasma as platelets to families of dengue patients. The arrests come in the backdrop of a different case in the city in which a hospital was allegedly passing off sweet lime (mosambi) juice as platelets to a dengue patient who later died. Police have said that it's not proved if indeed there was juice in the packets; a report is awaited. Plasma and mosambi juice may visually seem similar due to the texture and colour.