Describe fluorescein staining and what it is used for
What will be an ideal response?
Fluorescein staining is a diagnostic procedure in which fluorescein, an orange fluorescent dye, is applied topically to the eye to examine the eye and detect corneal abrasions and ulcers. A light is used to examine the eye, and corneal abrasions and ulcers glow fluorescent green.
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Atypical moles are less likely than other moles to develop into melanoma
Indicate whether the statement is true or false.
Which of the following conditions is NOT a congenital anomaly?
A) coarctation of the aorta B) patent ductus arteriosus C) aneurysm D) tetralogy of Fallot
Which surface lesion is a torn or jagged wound?
a. laceration b. macule c. fissure d. ulcer
The carotid artery supplies blood to the ________ and ________.
Fill in the blank(s) with the appropriate word(s).