16 printed publications, namely, information texts, packages and sleeves containing circulars, leaflets, brochures, magazines, newspapers, prospectuses, new editions, reprinted editions, information sheets and cards with information relating to research and medical treatment of patients for pain control, and symptom and pain relief, individual leaflets, brochures, leaflets and cards containing information relating to research and medical treatment of patients for pain control, and for relief of symptoms and of pain