even once she got out of the icu , she had a hospitalist overseeing her care , a gastroenterologist for her stomach issues , an endocrinologist who had been consulted about her diabetes ( which was pretty badly out of control since she had been neglecting it for years ) , the radiologist who had performed the placement of the clot blocking filter , numerous nurses , technicians , blood drawing personnel and no way of keeping track of who was who and what was what .