To perform a Gram stain, vaginal fluid or discharge is collected on a glass slide, allowed to air-dry, stained in the laboratory and examined under an oil immersion for the presence of specific ...

There's *snow* place like home, but these products will take your travel during the busiest time of year from frost -rating ...

Promising review: "This is a perfect size backpack for traveling on a plane as your personal item, especially to international destinations. You could fit rolled-up clothes in here for another week, ...

Eight micro metres sections were mounted onto plain glass slides and stained with Mayer's Haematoxylin followed by Eosin counter staining (Sigma Aldrich, Dublin, Ireland) in a Leica Autostainer XL ...