Headaches in a Horseback Rider.

An immunocompetent woman presented with headaches. She previouslyworked at a farm in upstate New York. Brain MRI noted pituitary enlargement and neurosurgerypursued trans-sphenoidal pituitary biopsy.

Prevalence and Risk Factors of Group B Colonization in Pregnant Women: A Pilot Study in Palestine.

Background: Maternal (Group B (GBS)) colonization is an important cause of complications in mothers and neonates during gestation and after delivery. The data regarding GBS colonization among pregnant women in Palestine is scarce. The aim of this study is to determine the prevalence of GBS colonization, its associated risk factors, and the antibiotic sensitivity patterns in Nablus, West Bank, Palestine.