31. The other relatively common morbidity associated with bowel movements is vasovagal syncope. 32. Morbidity in some cases is as high as 90 percent.33. There is also a strong inverse correlation between intelligence and adult morbidity . 34. Reduction in disease prevalence and morbidity hinges on early detection and treatment. 35. Maternal morbidity and mortality rates remain unacceptably high across the developing world. 36. Any complications resulting in morbidity were seen to be rare. 37. While Edmonds and Farr both did pioneer work on mortality and morbidity . 38. It increases the morbidity as a cause of neonatal infections. 39. Delayed cerebral infarction after subarachnoid haemorrhage is a major cause of morbidity . 40. Morbidity and mortality figures on measles are still uncomfortably high in Nigeria.