Doctor's Orders

From Author Wars - https://authorwars.com/publications/doctors-orders-309421.html

Overview:

Title: Doctor's Orders
Author: Diane Duane
Year: Unknown
ISBN-10: 0671661892
Publisher: Pocket Books
Price: $5.50
Pages: 291
Binding: Paperback
Type: Novel
Title Reference: Doctor's Orders
Notes:
Second printing - date not specified. Advertisements for other books in the Star Trek line put it in late 1992 or early 1993. The artist is not credited, BIRDSong is on the artwork $6.99 in Canada