stagfe2/app/Models/CareMonth.php

<?php

namespace App\Models;

# use Illuminate\Database\Eloquent\Model;

class CareMonth extends Model
{
    protected $table = 'care_month';

    public function patient(){
        return $this->hasOne(Client::class, 'id', 'client_id');
    }

    public function mcp(){
        return $this->hasOne(Pro::class, 'id', 'mcp_pro_id');
    }

    public function entries() {
        return $this->hasMany(CareMonthEntry::class, 'care_month_id', 'id');
    }

}