What do you mean by referral?

Transfer the patient to another medical institution for treatment.

Bilingual control

Dictionary results:

introduce

[English] rf? :r？ L][ America ][r? f？ :r？ l]

Introduction and guidance; A person who is instructed or introduced; Referral of patients; Reference;

Plural number: referral

The above results come from Kingsoft.

Example:

1.

Employee recommendation program is a popular way for organizations to recruit new people.

For enterprises, employee recommendation plan is a very popular recruitment method.