Organohalogen concentrations and a gross and histologic ...

114
Picton HD, Palmisciano D and Nelson G. Fluctuating asymmetry and testing
isolation of Montana grizzly bear populations. 1990 International Conf. Bear
Res. and Manage 1990; 8: 421-424.
Poland A and Knutson JC. 2,3,7,8-tetrachlorodibenzo-p-dioxin and related
halogenated aromatic hydrocarbons: examination of the mechanism of toxicity.
Ann. Rev. Pharmacol. Toxicol. 1982; 22: 517-554.
Ramsay MA and Stirling I. Reproductive biology and ecology of female polar
bears (Ursus maritimus). J. Zool. (London) (214) 1988; 601-34.
Rus Hoelzel A, Fleischer RC, Campagna C, Le Boeuf BJ and Alvord G. Impact
of a population bottleneck on symmetry and genetic diversity in the
northern elephant seal. J. Evol. Bio. 2002; 15: 567-575.
Sandala GM, Sonne-Hansen C, Dietz R, Muir DCG, Valters K, Bennett ER
and Letcher RJ. Methyl sulfone and hydroxylated PCB metabolites in adipose
and whole blood of polar bear (Ursus maritimus) from Scoresby Sound,
Greenland. Sci. Total Environ. 2004; 331: 125-41.
Sandau CD, Meerts IATM, Letcher RJ, McAlees AJ, Chittim B, Brouwer A
and Norstrom RJ. Identification of 4-hydroxyheptachlorostyrene in polar
bear plasma and its binding affinity to transthyretin: a metabolite of octachlorostyrene?
Environ. Sci. Technol. 2000; 34: 3871-77.
Sandell HT, Sandell B, Born EW, Dietz R and Sonne-Hansen C. Isbjørne i
Østgrønland. En interviewundersøgelse om forekomst og fangst, 1999. Teknisk
rapport nr. 40. Pinngortitaleriffik, Grønlands Naturinstitut, Nuuk 2001;
96 pp.
Schandorff S. Developmental stability and skull lesions in the harbour seal
(Phoca vitulina) in the 19 th
and 20 th
centuries. Ann. Zool. Fennici 1997a; 34:
151-66.
Schandorff S. Developmental stability and the harbour seal epizootic in 1998.
Ann. Zool. Fennici 34 1997b; 167-75.
Siegel M and Doyle WJ. Stress and fluctuating limb asymmetry in various
species of rodents. Growth 1975a; 39: 363-69.
Siegel M and Doyle WJ. The differential effects of prenatal and postnatal
audiogenic stress on fluctuating dental asymmetry. J. Exp. Zool. 1975b; 191:
211-14.
Siegel M and Doyle WJ. The effects of cold stress on fluctuating asymmetry
in the dentition of the mouse. J. Exp. Zool. 1975c; 191: 385-89.
Siegel M, Doyle WJ and Kelley C. Heat stress, fluctuating asymmetry and
prenatal selection in the laboratory rat. Amer. J. Phys. Anthrop. 1977a; 46:
121-26.
Siegel P, Siegel MI, Krimmer EC, Doyle WJ and Barry H. Fluctuating dental
asymmmetry as an indicator of the stressful prenatal effects of 9 -
tetrahydrocannabinol in the laboratory rat. Toxicol. App. Pharmacol. 1977b;
42: 339-44.
Skaare JU, Bernhoft A, Wiig Ø, Norum KR, Haug E, Eide DM and Derocher
AE. Relationship between plasma levels of organochlorines, retinol and thyroid
hormones from polar bears (Ursus maritimus) at Svalbard. J. Toxicol.
Environ. Health A. 2001; 62: 227-41.
Sokal RR and Rohlf FJ. Biometry. W. H. Freeman, San Francisco 1981.
Swaddle JP, Witter MS and Cuthill IC. The analysis of fluctuating asymmetry.
Anim. Behav. 1994; 48: 986-89.
Swart RL, Ross PS, Vedder LJ, Timmerman HH, Heisterkamp S, Loveren
HV, Vos JG, Reijnders PJH and Osterhaus ADME. Impairment of immune