1.
Lancet
; 2(7567): 555, 1968 Sep 07.
Article
in English
| MEDLINE
| ID: mdl-4175410
Subject(s)
Poliomyelitis/epidemiology , Adolescent , Adult , Child , Child, Preschool , Diagnosis, Differential , Echovirus Infections/diagnosis , England , Female , Humans , Infant , Infant, Newborn , Male , Meningitis/diagnosis , Paralysis/etiology , Poliomyelitis/diagnosis , Poliomyelitis/etiology , Poliovirus Vaccine, Inactivated/therapeutic use , Poliovirus Vaccine, Oral/therapeutic use , Retrospective Studies , Tonsillitis/diagnosis
2.
Lancet
; 1(7544): 695, 1968 Mar 30.
Article
in English
| MEDLINE
| ID: mdl-4170677