Table 5. Weighted ranking of sanitary management items.

Items	Priority*
Development of sanitary management manual considering medical environment and patient meals.	1
Development of supervision checklist for healthcare institution	2
Establish a standard based on healthcare accreditation	3
Sharing information on the current status of food poisoning in healthcare institution	4
Sharing information on the types of disinfectants and how to use them	5
Provision of various materials for sanitary management of foodservice for healthcare institutions	6
Extra sanitary education for employees of healthcare institutions	7
Sharing information on microbiological testing method	8

^*Priority was calculated by assigning weights from 8 point to 1 point in order from 1^st to 8^th ranks.