Sam is a student in dr. arthur's principles of management course, in which team projects are assigned. in addition to his full-time course load, sam also works 30 hours a week so that he does not have to borrow money for tuition, books, and living expenses. sam likes courses with group projects because he knows he can team up with good students who will work hard on the projects. he will undoubtedly miss some of his group's out-of-class meetings. what can dr. arthur do to groups deal with students in sam's situation?

76 year-old has dermatochalasis on bilateral upper eyelids. a blepharoplasty will be performed on the eyelids. a lower incision line was marked at approximately 5 mm above the lid margin along the crease. then using a pinch test with forceps the amount of skin to be resected was determined and marked. an elliptical incision was performed on the left eyelid and the skin was excised. in a similar fashion the same procedure was performed on the right eye. the wounds were closed with sutures. the correct cpt® code(s) is/are? a. 15822, 15823-51b. 15823-50c. 15822-50d. 15820-lt, 15820-rt