|
|
|
Posterior view of the Heart, outlining the major arteries
Major arteries of the systemic circulation.
Photograph of the flea that transmits Yersinia pestis to cause bubonic plague, called the oriental r
Middle age brings greater career satisfaction than young adulthood, sometimes through major job ...
The absorption of cerebrospinal fluid from the subarachnoid space (blue) into a major sinus. Note ...
Major muscles of the arm.