McTavish, Janice Rae. <br/><br/>
Pain and profits  the history of the headache and its remedies in America /  [electronic resource] : 
Jan R. McTavish. 
 - New Brunswick, N.J. :  Rutgers University Press,  c2004. 
 - vii, 239 p. :  ill. 
<br/><br/>Includes bibliographical references (p. 175-232) and index. 
<br/><br/>The headache and its treatment in the nineteenth century -- Free choice and free enterprise in nineteenth century American drug supply -- Doctors and the drug trade -- The remarkable synthetic drugs -- Druggists, doctors and the law -- The Bayer Company: drugs as big business -- Did the headache finally meet its match? -- The headache in the twentieth century. 
<br/><br/><br/>Electronic reproduction. Ann Arbor, MI : ProQuest, 2015. Available via World Wide Web. Access may be limited to ProQuest affiliated libraries. 
<br/><br/><label>ISBN: </label>
<br/><br/><label>LCCN: </label>
<br/><br/><label>Subjects--Topical Terms: </label><br/>Headache.<br/>Headache--Treatment--History.
<br/><br/><label>Index Terms--Genre/Form: </label><br/>Electronic books.
<br/><br/><label>LC Class. No.: </label>RB128  / .M386 2004 
<br/><br/><label>Dewey Class. No.: </label>616.8/49106