1. Coagulation studies in the newborn period;Aballi;American Journal of Diseases of Children,1959
2. Massive subaponeurotic haemorrhage in infants born by vacuum extraction;Ahuja;British Medical Journal,1969
3. Vacuum extraction – an assessment of the risk to the baby;Bachman;German Medical Monthly,1969
4. Exsanguinating haemorrhage into the scalp in newborn infants;Barrow;South African Medical Journal,1968
5. Perinatal Retinal Haemorrhages;von Barsewisch,1979