In the Vinony graph
Within Vinony's link graph, OPK connects to Nokia, glyco-Lutropin [extracellular region] and Olli-Pekka Kallasvuo.
Its subject is documented across 6 Wikipedia language editions.
~1 min read
Encyclopedic overview
OPK may refer to: Oak Park railway station, Melbourne, Australia (Metro Trains station code) Olli-Pekka Kallasvuo, former CEO of Nokia Ovulation prediction kit United Instrument Manufacturing Corporation (Russian: Объединённая приборостроительная корпорация)
Excerpted from Wikipedia’s “OPK” article, available under the CC BY-SA 4.0 licence.