1. Solid-phase radioimmunoassay of estradiol-17β;Abraham;J. Clin. Endocr.,1969
2. Identification and determination of oestrogens in various biological materials in pregnancy;Adlercreutz;Ann. Clin. Res.,1970
3. Urinary oestriol excretion in pregnancies complicated by rhesus immunization;Aickin;Aust. N.Z. J. Obstet. Gynaec.,1972
4. Comparison between plasma and urinary oestrogen measurements in predicting fetal risk;Aickin;Aust. N.Z. J. Obstet. Gynaec.,1974
5. Aickin, D. R., Smith, M. A., and Brown, J. B.: The value of blood oestrogen assays during labour. Aust. N.Z. J. Obstet. Gynaec, in press.