RESUMEN
Blood safety comprises the provision of safe, adequate and quality blood components to the needy patients. A total of 6,179 donation were reviewed with 2377, 1561 and 2241 donations occurring in June to July in 1993, 1998 and 2003 respectively. Majority of the donors were males. 94.38% donors were in the age group of 18 - 45 years. The seropositivity of HBV infection declined over the three years but HCV and HIV infections showed an increase in 2003 following an initial decrease in 1998.
Asunto(s)
Adolescente , Adulto , Donantes de Sangre , Femenino , Anticuerpos Anti-VIH/sangre , Seropositividad para VIH , Antígenos de Superficie de la Hepatitis B/sangre , Anticuerpos contra la Hepatitis C/sangre , Humanos , Masculino , Persona de Mediana EdadRESUMEN
Antigen Dd, a polymorphic antigen found in extracts of certain human dandruff specimens, was investigated in five caste groups of north India. The incidence of antigen Dd-positive type varied from 21.21 per cent in Brahmins to 29.08 per cent in the Jat Sikhs of Punjab. However, a high frequency (45%) was observed in the Sunni Muslims of Kashmir, which differed significantly, when compared with different caste groups of Punjab. Family studies on 44 families indicated its inherited nature, the mode of inheritance being autosomal dominant.