/** * Fetch PatientSecundair's which this TpProject references. * `tp_project`.`id` -> `patient_secundair`.`project` * * @param PDO $db a PDO Database instance * @param array $sort array of DSC instances * @return PatientSecundair[] */ public function fetchPatientSecundairCollection(PDO $db, $sort = null) { $filter = array(PatientSecundair::FIELD_PROJECT => $this->getId()); return PatientSecundair::findByFilter($db, $filter, true, $sort); }