neurological –adj. related to the nervous system which includes the spinal cord, nerves and the brain

underlying –adj. something that is the basis or cause of something

pneumonia –n. a serious infection of the lungs

(blood) clot –n. blockage or barrier of dried blood that prevents the flow of blood through its passageways in the body

management –n. overseeing and dealing with the problems of a large task

transit –n. the act of moving from one place to another

crematoriums –n. a place where bodies of the dead are turned to ash