نتایج جستجو برای: male genitalia
تعداد نتایج: 326844 فیلتر نتایج به سال:
Four hundred and sixty-seven male patients with leprosy were screened for genital involvement. Genital lesions were observed in 6.6% of all male cases of leprosy. They were seen most frequently in lepromatous leprosy (25.8%), followed by borderline lepromatous (13.3%) and borderline tuberculoid (1.4%) leprosy.
Early exposure to androgens is necessary to organize male phenotype, and inhibition of androgen signaling adversely affects external genitalia development. Nonetheless, vertebrates that remain sexually plastic as adults require mechanisms that induce changes and prevent fixation of genital morphology. In Lythrypnus dalli, a highly social hermaphroditic fish, sex differences in genitalia morphol...
The diversity, variability, and apparent rapid evolution of animal genitalia are a vivid focus of research in evolutionary biology, and studies exploring genitalia have dramatically increased over the past decade. These studies, however, exhibit a strong male bias, which has worsened since 2000, despite the fact that this bias has been explicitly pointed out in the past. Early critics argued th...
sent with normal male external genitalia, the vast majority will appear phenotypically female or have ambiguous genitalia (table 1). The majority of cases of the Denys-Drash syndrome with any one of these three phenotypes of their external genitalia will have a normal male karyotype. The relative paucity of cases with a female karyotype may be because of underdiagnosis of the syndrome in phenot...
Two new species of Gelechiidae, Teleiopsis motleella, sp. nov., and Sitotroga pseudopsacasta, sp. nov., are described from Korea. Illustrations of adults and male genitalia are provided. Scrobipalpa spumata (Povolný, 2001), comb. n., is newly recorded from Korea. It was described from the female, and the male genitalia are described and illustrated for the first time.
As a central theme, for the purpose of appraisal, may be taken Petting. Its technique varies. It may be simple kissing, deep kissing (French kissing) breast stimulation, mouth-breast contact, manual stimulation of female genitalia, manual stimulation of male geni' talia, oral contact with female genitalia, oral contact with male genitalia and genital apposition. These foibles of female urges an...
Metaeuchromiusglacialis Li, sp. n. is described from the Tibetan glacier area of China. The new species is similar to Metaeuchromiuscirce Bleszynski by the distal projection of costa exceeding the apex of valva, and the phallus with strong spine-like cornuti in the male genitalia. Images of male adult, tympanal and scent organs as well as genitalia of the new species are provided.
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