West Africa polio campaign boycotted by Nigerian states.
Fleck
Fiona
F
D001294:Attitude to Health; D006291:Health Policy; D006801:Humans; D007514:Islam; D009549:Nigeria; D011051:Poliomyelitis / Q000517:prevention & control*; D023321:Poliovirus Vaccines / Q000008:administration & dosage; D016312:Treatment Refusal
D023321:Poliovirus Vaccines