Astro V, Ramirez-Calderon G, Adamo A.STAR Protoc. 2023 Apr 13;4(2):102252. doi: 10.1016/j.xpro.2023.102252. Protocol to measure calcium spikes in cardiomyocytes obtained from human pluripotent stem cells using a ready-to-use media. Online ahead of print. PMID: 37060558