Abstract: Spine injections are commonly performed in several clinical procedures. The localization of the target vertebral level (i.e. the position of a vertebra in a spine) is typically done by back ...

Let’s Split! causes me no end of joy and pain. It is my favorite Nietzsche quote come to life. (“Madness is rare in individuals – but in groups, parties, nations and ages it is the rule.”) It is also ...