Background: To explore a possible rela!onship among blood groups and the prognosis of breast cancer, this case- control study was carried out in Arak city, Arak province, Iran. Materials and Methods: One hundred and thirty four pa!ents with breast cancer were inves!gated. ABO blood groups were obtained from medical records. Mul!variate analyses were performed, including size of tumor, axilla...

Malakoplakia is a pseudogranulomatous disorder secondary to an still unknown de - feet in some stages of phagocytosis.  We have reported a 3 year-old girl afflicted with this defect, who was admit­ted to Loghman Hospital' Pediatrics Department with severe pallor, abdominal mass and loonstanding history of dysentery prior to hospitalisation. Inconclusive clinical and B.M. Investigations rendered...