Ratings & Reviews performance provides an overview of what users think of your app. Here are the key metrics to help you identify how your app is rated by users and how successful is your review management strategy.
This app is intended to Calculate the left ventricle ejection fraction (LVEF %) with transthoracic echocardiography; after a myocardial infarction (1) 1). Møller JE, Hillis GS, Oh JK, Reeder GS, Gersh BJ, Pellikka PA. Wall motion score index and ejection fraction for risk stratification after acute myocardial infarction. Am Heart J. 2006 Feb;151(2):419-25. Auto-renewing subscription Terms and Use: * Yearly Subscription * First 3 Months FREE, and then a Yearly Subscription. * Yearly $ 0.99 until cancelled by the user. * Payment will be charged to iTunes Account at confirmation of purchase. Subscription automatically renews unless auto-renew is turned off at least 24 hours before the end of the current period. Account will be charged for renewal within 24-hours before the end of the current period, and identify the cost of the renewal. * Subscription may be managed by the user and auto-renewal may be turned off by going to the user’s Account Settings after purchase. If offered, any unused portion of a free trial period will be forfeited when the user purchases a subscription to the publication, where applicable.
