[1] : WordNet (r) 2.0

pulmonary vein
     n : any of four veins that carry arterial blood from the lungs
         to the left atrium of the heart syn: vena pulmonalis
see also:
vena pulmonalis 

Pulmonary Vein >> P Words
Pulmonary Vein, definition of term: Pulmonary Vein
pulmonary+vein_pag1.html

Vein >> V Words
Vein, definition of term: Vein
vein_pag1.html

Pulmonary >> P Words
Pulmonary, definition of term: Pulmonary
pulmonary_pag1.html

Pulmonary Arter >> P Words
Pulmonary Arter, definition of term: Pulmonary Arter
pulmonary+arter_pag1.html

Pulmonary Embol >> P Words
Pulmonary Embol, definition of term: Pulmonary Embol
pulmonary+embol_pag1.html

Umbilical Vein >> U Words
Umbilical Vein, definition of term: Umbilical Vein
umbilical+vein_pag1.html

Varicose Vein >> V Words
Varicose Vein, definition of term: Varicose Vein
varicose+vein_pag1.html