The volunteers' contribution to polio eradication.
Majiyagbe
Jonathan
J
D000367:Age Factors; D002487:Centers for Disease Control and Prevention, U.S.; D002648:Child; D003906:Developing Countries; D014943:Global Health; D006801:Humans; D017589:Immunization Programs; D007390:International Agencies; D011051:Poliomyelitis / Q000517:prevention & control*; D014480:United Nations; D014481:United States; D035141:Voluntary Programs; D014944:World Health Organization