Gonadally intact pseudohermaphroditic female and normal female and neonatally castrated male rhesus monkeys were given estrogen treatment as adults and evaluated for attractivity, proceptivity, and re...
Mounting is generally considered to be a male-typical behavior. Female Japanese macaques, in certain populations, are unusual, in that they routinely mount other females. In this study, we examined to...
Female midwife toads (genus Alytes) emit highly variable reciprocal calls of unclear function prior to and during courtship. In some species, female-female competition, expressed as physical fighting,...
The purpose of this study was to clarify the pharmacokinetics of CYP2D6 substrates in female DA and Wistar rats, which are regarded as animal models of poor metabolizers and extensive metabolizers, re...
We studied female-female aggression in relation to female mate choice in black grouse, Tetrao tetrix, in central Finland, in 1994-1998. Aggression occurred on average every other minute when there was...
No evidence for female-to-female HIV transmission among 960,000 female blood donors. The HIV Blood Donor Study Group.
Petersen LR, Doll L, White C, Chu S.
Division of HIV/AIDS, Centers for Disease C...