Fletcher, Grant S. <br/><br/>
Clinical epidemiology :  the essentials / 
Grant S. Fletcher 
 - 6th ed. 
 - Baltimore :  Wolters Kluwer/Lippincott Williams & Wilkins Health,  c2021. 
 - ix, 276 p.  ill. 
<br/><br/><label>ISBN: </label>9781975140984 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Epidemiologic Methods<br/>สาขาวิชาการพยาบาลเด็ก
<br/><br/><label>LC Class. No.: </label>WA950  / .F614C