Questions with the keyword 'heart'

• How much does a heart attack hurts? by Alejandra to Carmen Comments: (No comments so far )
• After research about the hearts what will be your next research? by Ilya-Schneider to Noel Comments: (No comments so far )
• How do you get a heart on its own to start beating again after it has stopped? by alex.a to Noel Comments: (No comments so far )