TY  - GEN
TI  - Symposium on infectious disease
T2  - Pediatric clinics of North America, v. 21, no. 3
SN  - 2686347
AV  - RJ23 .P4 Vol.21, No.3 1974.
PY  - 1974///
CY  - Philadelphia, 
PB  - Saunders, 
N1  - Includes bibliographical reference and index
ER  -