public function getTargetIOP($patient)
{
if ($episode = $patient->getEpisodeForCurrentSubspecialty()) {
if ($oManPlan = $this->getElementForLatestEventInEpisode($episode, 'models\\Element_OphCiExamination_OverallManagementPlan')) {
return array('left' => $oManPlan->left_target_iop ? $oManPlan->left_target_iop->name : null, 'right' => $oManPlan->right_target_iop ? $oManPlan->right_target_iop->name : null);
}
}
return;
}