✦ LIBER ✦
Placental grading : Quinlan W, Cruz A, Buhi W, Martin M. Changes in placental ultrasonic appearance. I. Incidence of grade III changes in the placenta in correlation to fetal pulmonary maturity. Am J Obstet Gynecol 144.468, 1982. Il. Pathologic significance of grade III placental changes. Am J Obstet Gynecol 144:471, 1982
- Publisher
- Elsevier Science
- Year
- 1983
- Weight
- 169 KB
- Volume
- 28
- Category
- Article
- ISSN
- 0091-2182
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