. . . "The next step(s) of the pathway. Contains zero or more pathwayStep instances. If there is no next step, this property is empty."^^ . "The next step(s) of the pathway. Contains zero or more pathwayStep instances. If there is no next step, this property is empty."^^ . "The next step(s) of the pathway. Contains zero or more pathwayStep instances. If there is no next step, this property is empty."^^ . . . . . . .