Goodlin, R C Digoxin-like immunoreactive factor and respiratory distress syndrome. [electronic resource] - American journal of obstetrics and gynecology Sep 1990 - 1091 p. digital Publication Type: Letter ISSN: 0002-9378 Standard No.: 10.1016/0002-9378(90)91137-2 doi Subjects--Topical Terms: Blood Proteins--analysisCardenolidesDigoxinFemaleFetal Organ MaturityHumansInfant, NewbornLung--embryologyPregnancyPregnancy Complications--bloodRespiratory Distress Syndrome, Newborn--etiologySaponins