How are the fibers of the spinothalmic tract laminated?
What are the 1st branchial arch derivatives innervated by?
What are the input and output of the septal area?
What does the primitive atria give rise to?
What structure is in the femoral triangle but not in the femoral sheath?
From which 3 spinal roots does long thoracic nerve arises?
When does organogenesis occur in the foetus?
Do the melanocytes arise from neural crest (ectoderm), mesoderm, or endoderm?
Are D1 neurons in the basal ganglia inhibitory or excitatory?
retinacular arteries are named after what and why?
Which muscles are derivatives of the 1st branchial arch?
Are there are two types of spermatogonia?
What does the thyroid diverticulum arise from?