title: Luteinizing hormone in the plasma of white-crowned sparrows (Zonotrichia leucophrys gambelii) during artificial photostimulation.
mesh_terms: D000818:Animals; D001699:Biometry; D001717:Birds / Q000097:blood*; D001769:Blood / Q000528:radiation effects; D002940:Circadian Rhythm; D005260:Female; D007457:Iodine Radioisotopes; D007986:Luteinizing Hormone / Q000097:blood*; D008297:Male; D010507:Periodicity; D010775:Photic Stimulation; D011863:Radioimmunoassay; D012741:Sexual Maturation; D013737:Testis / Q000033:anatomy & histology
chemical_list: D007457:Iodine Radioisotopes; D007986:Luteinizing Hormone