Enginar, H., Unak, P., Yurt-Lambrecht, F., Biber-Mueftueler, F., Seyitoglu, B., Yurt, A., Yolcular, S., Medine, I. & Bulduk, I. (2010) Radiolabeling of Morphine with I-131 and Its Biodistribution in Rats. CANCER BIOTHERAPY AND RADIOPHARMACEUTICALS , 25(4), 409-416.