1. REDUCTION OF MENSTRUAL BLOOD-LOSS BY PROSTAGLANDIN-SYNTHETASE INHIBITORS
2. M. Bygdeman, S. Bergstrom, S. M. M. Karim, and M. T. P. Lancaster (1976 ), InObstetric and Gynaecological Uses of Prostaglandins . Proc. Asian Fed. Obstet. Gynaec. Intercongress, Singapore. p.67 .
3. M. J. Cooper, A. L. Walpole, S. M. M. Karim, and M. T. P. Lancaster (1975 ), In Advances in Prostaglandin Research; Prostaglandins and Reproduction. p.309 .