It is 0800 and you have made up an MAA kit utilizing 75.0 mCi of 99mTc.  At 0900 you draw up 3.3 mCi of 99mTc MAA for a perfusion lung scan.  A quick check of your MAA package insert tells you that the vial of MAA contain approximately 6 million MAA particles.  How many particles did you inject into your patient?    df = 0.891 at 1 hr for 99mTc

With bone absorptiometry (similar to all X-ray exams), the intensity of the photon beam exiting the body part is:

A renal pelvis measurement greater than ______ mm would be considered abnormal in the 3rd trimester.  

Which is esophageal atresia most commonly associated with?

The hormone that is most important for all metabolic processes, daily regulation of cell respiration and heat production is:

What is the most likely finding?  

Which pathology is most consistent with the coronal sonographic image?  

What position is this baby in (situs solitus)?

What would happen to maternal alpha-fetoprotein (AFP) levels in a pregnancy with gastroschisis?

The main staple of a peasant diet was beef.   (text book reading)