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Rhabdomyosarcoma in a congenital pigmented nevus
(1992-01-01)
A 7-month-old boy had a giant pigmented lesion involving the trunk and thighs that exhibited many hyperpigmented hairy and verrucous nevi. One of the nevi ulcerated and on histological examination consisted of pleomorphic ...
Penile carcinoma: Risk factors and molecular alterations
(2011-02-03)
Penile carcinoma is a rare, male cancer. Although the incidence of penile carcinoma is very low in Western countries, in some countries, the incidence is significantly greater, with penile carcinoma accounting for ≤10% of ...
Penile carcinoma: Risk factors and molecular alterations
(2011-02-03)
Penile carcinoma is a rare, male cancer. Although the incidence of penile carcinoma is very low in Western countries, in some countries, the incidence is significantly greater, with penile carcinoma accounting for ≤10% of ...
Latin Americans show wide-spread Converso ancestry and imprint of local Native ancestry on physical appearance
(Springer Nature, 2018)
Historical records and genetic analyses indicate that Latin Americans trace their ancestry mainly to the intermixing (admixture) of Native Americans, Europeans and Sub-Saharan Africans. Using novel haplotype-based methods, ...