TY  - BOOK
AU  - Annell, Anna Lisa
TI  - Pertussis in infancy as a cause of behavious disorders in children
U1  - 616.921 
PY  - 1953///
CY  - Uppsala
PB  - Almqvist and Wiksell
KW  - Diseases
KW  - Pathology -- Internal medicine
N1  - Reference - Directory (Astronomy)
ER  -