Excerpt - page 650: "... the drug butoconazole ni- trate. femto- pref. One quadrillionth (10-15): femtovolt. [From Danish and Norwegian femten, fifteen, from Old Norse fimmtán. ..."
Excerpt - page 650: "... the drug butoconazole ni- trate. femto- pref. One quadrillionth (10-15): femtovolt. From Danish and Norwegian femten, fifteen, from Old Norse fimmtan. ..."