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A patient in the emergency department is being evaluated for nasal congestion, low grade fever, and coughing with a barking cough. The x-ray below is observed, the most likely diagnosis for this patient would be _______.   

A 10-month-old child has been brought into the emergency room (ER) by his or her parents, who state that after few days with low-grade fever, malaise, a hoarse voice and rhinorrhea, their child presented with inspiratory stridor and a “barking” cough with increased work of breathing with a pencil point image on the neck x-ray. What condition is this child likely exhibiting?

What is the main difference between the circulatory systems of fish and mammals?

What is the primary function of the exoskeleton in arthropods?

Find the center, foci, and vertices of the ellipse. +   = 1

Name the class of the organism pictured below

Solve the equation on the interval 0 ≤ θ < 2π.2 cos2 θ - 1 = 0

This question is for information purposes only. It will NOT be graded. How often did you document the patient’s note in the electronic medical record during your clinical time?

Name the class of the following organism

Maggie presents with a several week history of congestion and runny nose “that drips like a faucet”.  She denies fever, chills, body aches or other systemic symptoms.  Exam reveals pale boggy nasal turbinates’, clear post nasal drip.  Remainder of exam is within normal limits.  What is your best plan of care? Select all that apply