Pelger-Huet anomaly is a rare autosomal dominant disorder characterized by pince-nez appearance of the nuclei of the neutrophils. This is caused by failure of nuclear segmentation due to genetic defect in the LBR (laminin B-receptor) on the chromosome 1q41-43. Heterozygotes have dumbbell-shaped or hyposegmented neutrophils with coarse chromatin and normal granules. Homozygotes have neutrophils ...

*Professor of Medicine, T.N. Medical College (Retd.), Hon. Physician, Bhatia Hospital, Mumbai H (460 B.C. 370 B.C.) was a Greek physician universally known as father of medicine. Very little is known about what he actually thought and did. Scanty information about Hippocrates is found in the writings of Aristotle and Plato. Ancient biographer of Hippocrates Soranus mentions that he was born on ...

Mats Dreifaldt (2013): Conduits in coronary artery bypass grafting surgery: Saphenous vein, radial and internal thoracic arteries. Örebro Studies in Medicine 93. A novel technique for saphenous vein (SV) graft harvesting, the No-touch technique (NT), has been developed at the Dept. of Cardiovascular surgery, Örebro University hospital. With NT the SV is harvested with a pedicle of surrounding t...

Neoconservative social scientists have claimed that fathers are essential to positive child development, and that responsible fathering is most likely to occur within the context of heterosexual marriage. This perspective is generating a range of governmental initiatives designed to provide social support preferences to fathers over mothers; and to heterosexual married couples, rather than to a...

This study hypothesized that father involvement is influenced by mothers' level of involvement as well as by marital conflict, mothers' work hours, and fathers' status as biological or step father. The analysis also tested hypotheses about mother involvement as a potential mediator of the effects of marital conflict and maternal work hours on father involvement, and hypotheses about factors inf...

Fathers make definite contributions to infant development and are now spending more time with their children than in many past decades. This article reviews the most compelling research on the developmental importance of fathers, including father-infant attachment and interaction, and differences between maternal and paternal interaction styles. Results of a long-term study of primary caregivin...

The natural environment is in a state of constant flux and living organisms are perpetually challenged to adapt to these changes. Yet the mechanisms of adaptation, which lead to the development of new characteristics or behaviours, have troubled philosophers and scientists since the days of ancient Greece. In fact, it was not until 1859, when Charles Darwin (1809– 1882) published The Origin of ...

Using data from a racially and ethnically diverse sample of low-income mothers of 2-year-old children participating in the Early Head Start Research and Evaluation Project (N = 883), the authors examined fathers' education and employment, mother-father relationship, and mothers' relationships with kin in the household to explain variation in nonresident father involvement across racial and ethn...