Co-occurrence of posterior chest wall pilonidal sinus with melanocytic nevus: a challenging presentation: a case report. - Salih, Abdulwahid M.; kakamad, Fahmi Hussein; Muhialdeen, Aso S.; Zahir, Hardi M.; Saeed, Yadgar A.; Ali, Halkawt O.; Ahmad, Sara N.; Hassan, Marwan N.; Hassan, Shko H.; Mohammed, Mohammed Subhan (Journal of Cardiothoracic Surgery, 2024)