Introduction Thyroidal hemiagenesis is a congenital anomaly in which one lobe of the thyroid fails to develop, and was first described by Marshall in 1895. The more recent literature suggests that aplasia of one lobe of the thyroid gland is rare and is diagnosed only because of the concurrence of hyperthyroidism, adenocarcinoma and colloid goitre (Burman, Adler and Wartofsky, 1975; Hamburger an...

Decreasing the temperature from 37 degrees C. to 5 degrees C. perceptibly and regularly increases hemolysis in hypotonic sodium chloride and cane sugar solutions, when the erythrocytes of a number of the common mammals are considered. The measurements were carried out with Smith's modification of the method of Hamburger. If following the original method of Hamburger one relies on the point of b...

An online survey of college-age Facebook users (N = 209) found that extroversion, narcissism, openness, and agreeableness predicted friending more people on Facebook. However, only extroversion continued to exert an effect when these and other personality variables were examined together in one regression model, while controlling for frequency of Facebook usage and gender. Also, a path analysis...