Key TakeawaysGE HealthCare shares dropped in early trading Tuesday after the company reported first-quarter results that missed estimates.The medical device manufacturer reported revenue and net income below expectations, as sales in its Imaging, Ultrasound, and Patient Care Solutions segments fell from a year ago. Despite Tuesday's losses, GE HealthCare shares have gained since the start of the year. GE HealthCare (GEHC) shares tumbled over 9% in early trading Tuesday after the medical device manufacturer ...