First Day Neonatal Mortality Since 1935: Re-Examination Of The Cross Hypothesis
Autor: | Whyte, R. K. |
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Zdroj: | BMJ: British Medical Journal, 1992 Feb 01. 304(6823), 343-346. |
Databáze: | JSTOR Journals |
Externí odkaz: |
Autor: | Whyte, R. K. |
---|---|
Zdroj: | BMJ: British Medical Journal, 1992 Feb 01. 304(6823), 343-346. |
Databáze: | JSTOR Journals |
Externí odkaz: |