Do negative air ions affect human mood and performance?
Hedge
A
A
Collis
M D
MD
D000328:Adult; D000339:Affect; D000390:Air Ionization; D001143:Arousal; D001288:Attention; D003118:Color Perception; D004193:Discrimination Learning; D005260:Female; D006801:Humans; D008875:Middle Aged