Age bias in clinical trials of Parkinson's disease treatment.
Rajapakse
Anoja
A
Rajapakse
Senaka
S
Playfer
Jeremy
J
D000367:Age Factors; D000368:Aged; D000369:Aged, 80 and over; D015982:Bias; D002986:Clinical Trials as Topic; D006801:Humans; D008875:Middle Aged; D010300:Parkinson Disease / Q000188:drug therapy* / Q000453:epidemiology