2 results
Pemberton's Sign caused by a Retrosternal Thyroid Goiter

Elevating the arms causes the previously flat neck veins
Pemberton's Sign ... a Retrosternal Thyroid ... #PhysicalExam #clinical ... #video #vascular ... #neck #mass #SVC
Myasthenia Gravis Overview

Myasthenia Gravis is an autoimmune disorder of the postsynaptic neuromuscular junction.  Ab to
- Autoimmune: thyroid ... Neck: “dropping ... - Myotonic dystrophy ... /Edrophonium test ... - Peek sign 2.