Lessons learned: symptomatic trials in early Parkinson’s disease
html xmlns=”http://www.w3.org/1999/xhtml” xmlns:mml=”http://www.w3.org/1998/Math/MathML” xmlns:epub=”http://www.idpf.org/2007/ops”> Chapter 26 Lessons learned: symptomatic trials in early Parkinson’s disease Ramon Lugo-Sanchez and Néstor Gálvez-Jiménez Introduction This chapter will try to explain the concept of “early”…