TY  - CHAP
M1  - Book, Section
TI  - Tremor, Chorea, and Other Movement Disorders
A1  - Olanow, C. Warren
A1  - Klein, Christine
A2  - Loscalzo, Joseph
A2  - Fauci, Anthony
A2  - Kasper, Dennis
A2  - Hauser, Stephen
A2  - Longo, Dan
A2  - Jameson, J. Larry
PY  - 2022
T2  - Harrison's Principles of Internal Medicine, 21e
AB  - Hyperkinetic  movement  disorders  are  characterized  by  involuntary  movements  unaccompanied  by  weakness  (Table  436-1).  This  term  is  somewhat  arbitrary  and  potentially  misleading  as  hypokinetic  disorders  such  as  Parkinson’s  disease  (PD)  are  often  accompanied  by  tremor,  which  is  a  hyperkinetic  feature,  and  hyperkinetic  disorders  such  as  dystonia  may  manifest  slow  or  restricted  movement  because  of  the  severe  muscle  contractions.  Nonetheless,  the  terms  continue  to  be  used  because  of  convention.  The  major  hyperkinetic  movement  disorders  and  the  diseases  with  which  they  are  associated  are  considered  in  this  section.  
SN  - 
PB  - McGraw-Hill Education
CY  - New York, NY
Y2  - 2024/04/16
UR  - accessmedicine.mhmedical.com/content.aspx?aid=1205526045
ER  -