A child health survey. I. The school and family as sources of health information.
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Child↗
Biomedical subjects
R A LYON
Publications and source records attributed to R A LYON.
A child health survey. II. The methods by which Addyston met its child problems.
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Child↗
Children's cardiac diagnostic centers.
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Child↗
Treatment of rheumatic fever; a pediatric review.
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Adrenocorticotropic Hormone↗
Rheumatic fever; a pediatric review.
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Biomedical Research↗
Patent ductus arteriosus in infancy.
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Ductus Arteriosus↗
Congenital heart disease; a pediatric review.
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Cardiovascular Abnormalities↗
Prenatal closure of the interatrial foramen.
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Cardiovascular Abnormalities↗
Qualitative changes in urinary gonadotrophins in human pregnancy during the period of rapid increase in hormone titer.
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Chorion↗
Rural clinics for children with heart disease.
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Cardiovascular Diseases↗
Improved probability of conception following administration of estrin or progestin in women with ovarian deficiency.
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Disease↗