Our orders are delivered strictly on time without delay 
What environmental factors would you suggest account for: (a) in-company clinics that deal with employee medical problems, such as the one established by Toyota, and (b) the success of after-hours clinics and urgent care facilities in many metropolitan areas?
Textbook: Essentials of Health Care Marketing 9781284094312 Eric N. Berkowitz Jones & Bartlett Publishers
The refence for that textbook is:
Berkowitz, E. N. (2017). Essentials of health care marketing.
