Characterization of rhizobial isolates nodulating Millettia pinnata in India.

Millettia pinnata (Synonym Pongamia pinnata) is a viable source of oil for the mushrooming biofuel industry, source for agroforestry, urban landscaping, and the bio-amelioration of degraded lands. It also helps in maintaining soil fertility through symbiotic nitrogen fixation. However, not much work is reported on classification and characterization of the rhizobia associated with this plant.

The epidemiology of infertility in the North East of Scotland.

Background: There is a perception that the prevalence of infertility is on the rise. This study aimed to determine the current prevalence of infertility in a defined geographical population, ascertain changes in self-reported infertility over time and identify risk factors associated with infertility.

Methods: A postal questionnaire survey of a random population-based sample of women aged 31-50 years was performed in the Grampian region of Scotland.

Predictors of spontaneous bleeding in Dengue.

Objective: To identify the predictive factors for spontaneous bleeding manifestations in Dengue illness in infants and children.

Methods: 60 cases of Dengue viral infection with spontaneous skin and or mucosal bleed were compared with 72 cases without spontaneous bleed. The protean bleeding manifestations in dengue infection were recorded.

Treatment-seeking behavior and compliance of diabetic patients in a rural area of south India.

India, being a rural country, has unique problems regarding the treatment compliance of diabetic patients. This community-based study was undertaken in a rural primary health center area near Chennai (Madras) in order to better understand treatment-seeking behavior, compliance patterns, and reasons for noncompliance among rural diabetics. Compliance was indirectly measured through patient interviews and drug use charts.

Marriage, monogamy and HIV: a profile of HIV-infected women in south India.

A retrospective study was conducted on 134 HIV-infected females evaluated at an HIV/AIDS centre in south India to characterize their sociodemographics, HIV risk factors and initial clinical presentations. The mean age was 29 years; 81% were housewives; 95% were currently or previously married; 89% reported heterosexual sex as their only HIV risk factor; and 88% reported a history of monogamy. The majority were of reproductive age, thus the potential for vertical transmission of HIV and devastating impacts on families is alarming.

Association between obesity and hypertension in south Indian patients.

Two hundred and forty four newly diagnosed hypertensives (cases) of age 40 years and above, attending the hypertensive clinic of the Government General Hospital during one year and three hundred and twelve normotensives (controls) belonging to the same age group and attending the outpatient department during the same period for other minor ailments formed the subjects for this case control study. There were 18 (7.4%) obese subjects among hypertensives and 6 (1.