1. The pathogenesis of thrombocytopenic purpura due to hypersensitivity to sedormid (allyl-isopropyl-acetyl-carbamide);Ackroyd;Clin. Sc.,1949
2. Ackroyd, J. F. The mechanism of the reduction of clot retraction by sedormid in the blood of patients who have recovered from sedormid purpura. Clin. Sc., 8: 235, 149.
3. The cause of thrombocytopenia in sedormid purpura;Ackroyd;Clin. Sc.,1949
4. Three cases of thrombocytopenic purpura occurring after rubella, with a review of purpura associated with infections;Ackroyd;Quart. J. Med.,1949
5. The rôle of complement in sedormid purpura;Ackroyd;Clin. Sc.,1951