Assessment of gestational age by fetometry by the method of ultrasound in sheep on...

Serum levels of progesterone, estrogens and their faecal metabolites along the estrous...

Analytic profile of estrogens and progestins in different biological matrixes in...

Ovarian function assessment in captive jaguars (Panthera onca, LINNAEUS, 1758) by...

Evaluation of testosterone concentrations in domestic dogs hair (Canis lupus fam...

Evaluation of the efficiency of the capillary electrophoresis as analytical technique...

Analytical profile of progestins during puberty and ovarian cyclicity in jaguar (Panthera...

Evaluation of fecal glucocorticoid metabolite profiles in captive bush dog (Speothos...

Collection and evaluation of semen from the squirrel monkey (Saimiri sciureus) using...

Endocrinological evaluation of ovarian cycle in howler monkeys (Alouatta caraya -...