Final answer:
Enhanced patient care is not a reason for the delayed adoption of CPOE in hospitals. Cost, staff resistance, and lack of computers are the actual factors hindering implementation.
Step-by-step explanation:
The reason that hospital adoption of Computerized Physician Order Entry (CPOE) has been delayed that does not contribute to its delay is d) Enhanced patient care. Factors such as a) Cost, b) Resistance from staff, and c) Lack of computers can hinder the integration of CPOE systems into hospitals. Resistance from staff may stem from a variety of workplace challenges such as work overload and interpersonal problems with other medical staff. However, improved patient care is typically a goal of adopting new healthcare technologies like CPOE, not a deterrent.