Re "Paralysis nose spray".
Benson
John A
JA
D000281:Administration, Intranasal; D000336:Aerosols / Q000266:history; D049673:History, 20th Century; D006801:Humans; D010851:Picrates / Q000008:administration & dosage / Q000266:history*; D011051:Poliomyelitis / Q000266:history* / Q000517:prevention & control; D014481:United States; D014611:Vaccination / Q000266:history* / Q000379:methods
D000336:Aerosols; D010851:Picrates; C005858:picric acid