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RL

Ronald Levin

Pediatrics

Credentials: ·

History

Pediatrics

Research

Physiologic cholestasis: elevation of the primary serum bile acid concentrations in normal infants
Gastroenterology · 1981 · Last of 5 authors · 160 citations
Bone mineral content and serum 25-hydroxyvitamin D concentration in breast-fed infants with and without supplemental vitamin D
The Journal of Pediatrics · 1981 · 79 citations
Increasing serum calcium and magnesium concentrations in breast-fed infants: Longitudinal studies of minerals in human milk and in sera of nursing mothers and their infants
The Journal of Pediatrics · 1982 · 41 citations

FG
Frank Greer
2 papers
JS
Jean Steichen
2 papers
RT
Reginald Tsang
2 papers
Frederick Suchy
1 paper
JH
James Heubi
1 paper
William Balistreri
1 paper