Vascular parkinsonism Parkinsonian features as above but sudden onset and exclusively affects one hemibody side contralateral to the stroke, corroborated by imaging documenting infarct in the basal ganglia <a href=http://doxycycline.world/>doxycycline</a> Wt and TG indicate wild type and Col1a1 CreERT2 transgenic embryo or pup, respectively