a b s t r a c t introduction:we investigated differential role of cortical and subcortical regions in verbal and non-verbal sound processing in ten patients who were native speakers of persian with unilateral cortical and/or unilateral and bilateral subcortical lesions and 40 normal speakers as control subjects. methods: the verbal tasks included monosyllabic, disyllabic dichotic and diotic tas...

Basaloid tumors of the salivary gland are among the most diagnostically challenging areas of salivary gland FNA cytopathology. The primary tumors included in this group are basal cell adenoma, basal cell adenocarcinoma, and the solid variant of adenoid cystic carcinoma. In addition, various other salivary gland tumors, such as cellular pleomorphic adenoma, can also exhibit basaloid features and...

Basaloid tumors of the salivary gland are among the most diagnostically challenging areas of salivary gland FNA cytopathology. The primary tumors included in this group are basal cell adenoma, basal cell adenocarcinoma, and the solid variant of adenoid cystic carcinoma. In addition, various other salivary gland tumors, such as cellular pleomorphic adenoma, can also exhibit basaloid features and...

Basal cell carcinoma (BCC) is the most common malignant tumor of the skin, which originates from the basal cell layer of the skin. It is more common in white race with skin types I and II. Some predisposing factors are sunlight, ionizing radiation, arsenic salts, PUVA and scar. We present a case of BCC, which appeared over an old scar of localized cutaneous leishmaniasis in a 49-year-old woman.

Background & Aim: This experiment was conducted to examine the effect of different levels of Echinacea purpurea (EP) in comparison with an antibiotic (flavofosfolipol) on total antioxidant activity (AOA) in serum of broiler chicks. Experimental: In this trial 240 one-day-old broiler chicks (Ross 308) were weighed and randomly assigned to the 5 treatment groups, each with 4 re...

skin cancer has a broad and burdensome impact on the health and well-being of iranian and account for substantial health care costs to the nation. the first most common form of skin cancer is basal cell carcinoma (bcc); followed by the squamous cell carcinoma (scc) and the incidence of malignant melanoma (mm) is lower but is fatal. kaposi sarcoma (ks) is a tumor caused by human herpes virus 8. ...

individual grain weight of wheat kernels differs with their positions on a spike. cultivation practices (such as fertilizer nitrogen and plant growth regulators application) can be used to improve weight of basal and distal kernels. for this purpose, two experiments based on randomized complete block design were carried out with three replications. the aim of this research was to study the mech...

background and objective: basal cell carcinoma (bcc) and squamous cell carcinoma (scc) are two common tumors of the skin. in some cases, distinction between bcc and scc can be difficult. this study aimed to clarify this uncertainty through immunohistochemical analysis. in this respect, epithelial membrane antigen (ema) and ber-ep4 are the two immunohistochemical markers on which we focus in dif...

Basaloid tumors of the salivary gland are among the most diagnostically challenging areas of salivary gland FNA cytopathology. The primary tumors included in this group are basal cell adenoma, basal cell adenocarcinoma, and the solid variant of adenoid cystic carcinoma. In addition, various other salivary gland tumors, such as cellular pleomorphic adenoma, can also exhibit basaloid features and...