1. Reversal of sexual impotence in male patients with chronic obstructive pulmonary disease and hypoxemia with long-term oxygen therapy;Aasebo;J. Steroid Biochem. Mol. Biol.,1993
2. Retention and subcellular distribution of 67Ga in normal organs;Ando;Nuklearmedizin,1986
3. ATSDR. Agency for Toxic Substances and Disease Registry. Toxicological profile for arsenic. August 2007.
4. Battelle Pacific Northwest Laboratories. Thirteen-week subchronic inhalation toxicity study report of gallium oxide in rats. Unpublished Final Report (NIH No. N01-ES-85211), November 1990, cited in NTP 2000.
5. Battelle Pacific Northwest Laboratories. Thirteen-week subchronic inhalation toxicity study report of gallium oxide in mice. Unpublished Final Report (NIH No. N01-ES-85211), December 1990b, cited in NTP 2000.