Anatomy: Under your collar bone is the upper portion of the chest wall and within that, the upper portion of the lung. Additionally, several blood vessels and a large complex of nerves crosses this area.
Answered 4/19/2018
4.9k views
A doctor has provided 1 answer
2 doctors weighed in across 2 answers
A doctor has provided 1 answer
A doctor has provided 1 answer
A doctor has provided 1 answer
90,000 U.S. doctors in 147 specialties are here to answer your questions or offer you advice, prescriptions, and more.
Ask your question