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- [1] METHODS OF EVALUATING FETAL LUNG MATURITY CRC CRITICAL REVIEWS IN CLINICAL LABORATORY SCIENCES, 1982, 16 (02): : 85 - 159
- [9] EVALUATING FETAL LUNG MATURITY THROUGH ENZYMATIC ANALYSIS OF LECITHIN LEVEL ARCHIVES OF GYNECOLOGY, 1979, 228 (1-4): : 207 - 209