Workforce. Crossing the U.S. border.
Huff
Charlotte
C
D002170:Canada / Q000208:ethnology; D002568:Certification / Q000592:standards*; D004282:Documentation; D005551:Foreign Professional Personnel / Q000592:standards*; D008800:Mexico / Q000208:ethnology; D009741:Nursing Staff, Hospital / Q000592:standards* / Q000600:supply & distribution; D014481:United States