What is technology? A). the ability to perform a task in a short period of time using little to no energy
B). the ability to perform a task using a full range of motion in a short period of time
C). the production of new machines as a result of processing using science and knowledge
D). the interaction among people, companies, and governments of different nations

Why would one lymph node in the neck be swollen and not the other? what causes them to swell?

Can roller backpacks be dried in the dryer?

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