Polio vaccine production.
Plotkin
S A
SA
D004345:Drug Industry; D006801:Humans; D011051:Poliomyelitis / Q000517:prevention & control*; D011054:Poliovirus Vaccine, Inactivated / Q000600:supply & distribution*; D015164:Vaccines, Inactivated / Q000600:supply & distribution
D011054:Poliovirus Vaccine, Inactivated; D015164:Vaccines, Inactivated