CONTACT US: Contact info
|
Citation |
Petty CS, Hedmeg A, Reinhart WH, Moore EJ, Dunn LF. Am. J. Public Health 1959; 49(1): 62-69. |
|
Copyright |
(Copyright © 1959, American Public Health Association) |
|
DOI |
unavailable |
PMID |
13617535 |
|
PMCID |
|
|
Abstract |
[Abstract unavailable] Language: en |