Pharmaceutical veterinary preparations, Health, medical and pharmaceutical, Chemicals, Pharmaceuticals & Plastics, Chemotherapeutic preparations, Oncological and cancer treatment preparations, Pharmaceutical preparations for ophthalmology, Pharmaceutical preparations NES, Barbiturates, sulphonamides, glycosides, alkaloids and antibiotics, Chemical base materials, Barbiturici, sulfamidici, glicoidi, alcaloidi ed antibiotici (prima parte)