Background: Since the declaration of lockdown due to COVID-19, usage digital devices has gone up across globe, resulting in a challenge for visual systems all ages. The aim this study was determine frequency, symptoms frequency and associated risk factors Computer Vision Syndrome (CVS) among children attending online classes during COVID-19 pandemic.
 Materials methods: electronic survey f...

Four hundred and sixty-seven male patients with leprosy were screened for genital involvement. Genital lesions were observed in 6.6% of all male cases of leprosy. They were seen most frequently in lepromatous leprosy (25.8%), followed by borderline lepromatous (13.3%) and borderline tuberculoid (1.4%) leprosy.

This study was carried out to determine the effect of pre-incubation storage periods on egg weight loss, embryonic development and hatchability of hatching pullet eggs. Three hundred eggs were used for this experiment. The eggs were sourced on five different days (sixty eggs per day) at three days interval (day 0, 3, 6, 9, and 12) and weighed. The sixty (60) eggs collected on each day were subd...

Four hundred and three patients were considered for entry into a trial of intravenous streptokinase in suspected myocardial infarction. Three hundred and sixty seven (91%) were excluded. Two hundred and sixty (65%) did not meet the inclusion criteria and 45 of the remaining 143 (35%) patients had contraindications to thrombolysis. This left 98 (24%) patients who were suitable for thrombolysis a...

in order to investigate antioxidant and antimicrobial effects of pomegranate peel powder (ppp), this research was conducted as completely randomized design arranged in a 2 × 2 factorial experiment using pomegranate peel powder (0 and 2 percent) and soybean oil (so, zero and six percent in growing period; zero and eight percent in finishing period). one hundred and sixty 11-day-old ross 308 broi...