/*获取药品的疾病温馨提示*/
 public Notice GetPhysicNotice(string userID, string password, string sPrescriptionID) {
     UserService userService = new UserService();
     UserInfo userInfo = userService.Login(userID, password);
     if (userInfo.ErrorMessage == null) {
         return userService.GetPhysicNotice(sPrescriptionID);
     }
     else {
         Notice notice = new Notice();
         notice.ErrorMessage = userInfo.ErrorMessage;
         return notice;
     }
 }