(To see the diagram in it's original form, refer to Diagram 2, page 24 of Black On White)
Computers

190
Electrical Installations

156
Fluorescent Lamps & low-energy lights

129
Cellular Phones / Masts & Telephones

117
Radio / Television

87
Cars, Trains & Airplanes

49
Chemicals

48
Photocopiers

24
Dental Work (such as removal of amalgam)

20
. |