Fort Wayne, Ind. — Student nurse Chris Chapman got ready to give her next patient his medications Wednesday morning at Parkview Hospital in Fort Wayne, Ind. She logged onto a laptop computer on a rolling cart and checked Jeff Enyeart's chart for the drugs and dosages he needed. From the pocket in her scrubs, she pulled out a Palm Pilot and brought up information on the medications in a drug reference guide, one of five nursing textbooks on her PDA. A few rooms away, another nurse was looking up information in Mosby's Consult on a rolling computer. Mosby's represents a collection of 30 medical databases and 30 online nursing resource books and offers immediate access to research articles in nursing journals. ...