All records should be kept as long as they are needed

The hormone oxytocin causes uterine contraction and milk ejection. It is released by the:

a. thyroid. c. adrenal. b. pancreas. d. posterior pituitary.

Inability to feel or move below the level of the nipple line indicates injury to which spinal nerve root?

A) C7 B) T1 C) T4 D) L1