EXHIBIT A --------- ONCOR, INC. ----------- STOCK OPTION AGREEMENT ---------------------- WITNESSETH: -----------Stock Option Agreement • January 29th, 1996 • Oncor Inc • In vitro & in vivo diagnostic substances • Maryland
WITNESSETH: ----------Non-Statutory Stock Option Agreement • January 29th, 1996 • Oncor Inc • In vitro & in vivo diagnostic substances • Maryland
ONCOR, INC. -----------Non-Employee Director Automatic Stock Option Agreement • January 29th, 1996 • Oncor Inc • In vitro & in vivo diagnostic substances • Maryland
