private void prescriptionToolStripMenuItem_Click(object sender, EventArgs e)
{
this.IsMdiContainer = true;
ShowPrescription _SP = new ShowPrescription(NewPrescription.prescriptionID);
_SP.MdiParent = this;
_SP.Show();
}
private void removeTestsToolStripMenuItem_Click(object sender, EventArgs e)
{
this.IsMdiContainer = true;
ShowPrescription SPtoRemoveTest = new ShowPrescription(_pe.prescriptionID);
SPtoRemoveTest.MdiParent = this;
SPtoRemoveTest.Show();
}