Garrels, Marti.,  author. <br/><br/>
Workbook for laboratory and diagnostic testing in ambulatory care :  a guide for health care professionals/ 
Marti Garrels. 
 - Fourth edition. 
 - St. Louis, Missouri :  Elsevier,   2019. 
 - iv, 267 pages :  illustrations ;  28 cm. 
<br/><br/><label>ISBN: </label>9780323532242 (paperback) 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Ambulatory medical care.<br/>Diagnosis, Laboratory.<br/>Medical technologists.<br/>Physicians' assistants.