Original language | English (US) |
---|---|
Pages (from-to) | 21-26 |
Number of pages | 6 |
Journal | MMWR. CDC surveillance summaries : Morbidity and mortality weekly report. CDC surveillance summaries / Centers for Disease Control |
Volume | 37 |
Issue number | 1 |
State | Published - Jan 1 1988 |
ASJC Scopus subject areas
- Medicine(all)