EXAMINATION OF THE INCIDENCE OF MALFORMATIONS FOR EVIDENCE OF DRUG TERATOGENESIS.
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Abnormalities, Drug-Induced↗
Biomedical subjects
I LECK
Publications and source records attributed to I LECK.
A CLASSIFICATION OF MALFORMATIONS.
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Classification↗
The ascertainment of malformations.
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Congenital Abnormalities↗
SOURCES OF VARIATION IN THE REPORTING OF MALFORMATIONS.
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Congenital Abnormalities↗
Short-term changes in the incidence of malformations.
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Congenital Abnormalities↗
Incidence of malformations following influenza epidemics.
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Congenital Abnormalities↗
SOURCES OF SEASONAL VARIATION IN RECORDED LENGTH OF GESTATION.
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Biometry↗