Version 5 of the most comprehensive atlas with radiologic anatomy and simple diagrams is here... and more beautiful than ever. I bought the three modules in an older version - however, Version 5 is the first time my access to those modules has been altered, so think twice before you update. And YES these features are lost even after you "restore purchases".
For old purchased module users: you gain "orbit anatomy" and "laparoscopic view of female pelvis", while you lose "skull anatomy" and "abdominopelvic cavity CT" to subscribed users only. Theres a new "lumbar spine MRI" module for subscribed users only as well. Finally, a few features (including "View Zone" that I frequently used) is now only for subscribed users.
Because of this, I promptly deleted this version and downgraded to the last version. As a radiology resident I use this atlas frequently... but again, if youve previously purchased modules, think twice before upgrading to the new version.