Answer: The correct answer is : A mediastinoscopy
Explanation: Mediastinoscopy is the procedure used to examine the mediastinum, which is located between the two lungs and behind the sternum, in this space you will find: the heart, the lymph nodes, the trachea, the esophagus and the thymus gland.
Brainly has been off lately, I also lost all my past answers and points yesterday or the day before. I still kept followers, thanks, and my ranking, but that's all.
Answer:
The civilization of Ancient Mesopotamia grew up along the banks of two great rivers, the Euphrates and the Tigris
Explanation:
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B. Relationship between legislative and executive.
