A BRONCHITIS REGISTRY IN EAST LONDON. A REPORT ON THE FIRST YEAR'S WORK. II. THE SOCIAL FINDINGS.
D001699:Biometry; D001991:Bronchitis; D004739:England; D006801:Humans; D008131:London; D012042:Registries; D012947:Social Work; D013223:Statistics as Topic
BRONCHITIS; ENGLAND; SOCIAL SERVICE; STATISTICS