{"p":"can-20","op":"mint","tick":"can","amt":"1000","rows":[{"df":"qa","content":[{"q":"How is the application of blockchain technology in electronic medical record management achieved?","a":"Security: The  distributed nature of blockchain technology inherently provides a higher level of security compared to centralized systems. Each node"}]}],"pr":"d772330beed53b358b0f9b2eb2aac20765ffb9913b9af60f87cf0ac237d9f5da"}