w - delivery services from todylaboratories® - Tody Laboratories Int, code 007-TLI

w - delivery services from todylaboratories® - Tody Laboratories Med, code 007-TLM

w - laboratory equipment service & training / assistance todylaboratories®, invoiced for the number of intervention hours, code 004

w - operational assistance provided by todylaboratories®, code 008