nanosanteservice/app/Models/NhHealthCareSheetsExam.php

<?php

/**
 * Created by Reliese Model.
 */

namespace App\Models;

use Carbon\Carbon;
use Illuminate\Database\Eloquent\Model;
use Illuminate\Database\Eloquent\Relations\Pivot;

/**
 * Class NhHealthCareSheetsExam
 *
 * @property int $id
 * @property int $sheet_id
 * @property int $exam_id
 * @property Carbon $created_at
 * @property Carbon $updated_at
 *
 * @package App\Models
 */
class NhHealthCareSheetsExam extends Pivot
{
    protected $table = 'nh_health_care_sheets_exams';

    protected $casts = [
        'sheet_id' => 'int',
        'exam_id' => 'int'
    ];

    protected $fillable = [
        'sheet_id',
        'exam_id'
    ];
}