The CPT code for sympathectomy (since this patient will undergo an experimental cervical sympathectomy) is <span>CPT 64802, Under Excision Procedures on the Sympathetic Nerves. The ICD-10-CM code for Raynaud's syndrome is 443.0.</span>
Provides the crop with protection from insects and parasites
It is vitamin B, vitamin D, vitamin A, vitamin E, and vitamin K
The organic macromolecules are called Lipids. They are basically fat.
B parasitism
a parasite feeds off another organism therefore helping itself but hurting the other organism