مجله مالیات،شماره 46، پاییز1386

46: Iron

Iron poisoning has become uncommon. This success may underscore the importance of prevention by interventions gleaned from poison center data and poison prevention advocacy. Blister packaging, smaller dosages, and education of parents and health care professionals have led to a great decline in iron poisoning in the past two decades. Unfortunately, however, significant iron poisonings still occ...

فهرست شماره 46-45

I-46: Obstetrical Doppler

Accurate assessment of gestational age, fetal growth, and the detection of fetal and placental abnormalities are major benefits of sonography. Color Doppler can be used to assist in the identification of vascular architecture, detection of vascular pathology and visualization of blood flow changes associated with physiologic processes and disease states. The clinical applications of obstetrical...

Unilateral true hermaphrodite with 46,XX/46,XY dispermic chimerism.

A 13 year old female presented with ambiguous external genitalia, right inguinal ovotestis, left ovary, apparently normal Mullerian system, and absent Wolffian system. Cultured lymphocytes showed a 46,XX/46,XY karyotype. Histopathology of the gonads confirmed true hermaphroditism. The presence of two genetically different erythrocyte populations was observed. The findings suggested that the pat...

AHEART December 46/6

Mongan, Paul D., John L. Fontana, Rouyan Chen, and Rolf Bünger. Intravenous pyruvate prolongs survival during hemorrhagic shock in swine. Am. J. Physiol. 277 (Heart Circ. Physiol. 46): H2253–H2263, 1999.—Pyruvate improves cellular and organ function during hypoxia and ischemia and stabilizes the NADH redox state and cytosolic ATP phosphorylation potential. In this in vivo study, we evaluated th...

ACELL November 46/5

Carbajal, José M., and Richard C. Schaeffer, Jr. RhoA inactivation enhances endothelial barrier function. Am. J. Physiol. 277 (Cell Physiol. 46): C955–C964, 1999.—The modulation of endothelial barrier function is thought to be a function of contractile tension mediated by the cell cytoskeleton, which consists of actomyosin stress fibers (SF) linked to focal adhesions (FA). We tested this hypoth...