Behavioral risk factors in oncology patients: A matched case control study from Yemen - Mansour Abdu Al-Taj; Arzaq Mohammed Al-Salahi; Asad Ali Al-Salami; Aya Lutf Aldhurafi; Essa Mohammed Ghaliah; Jalila Abdulsalam Al-Yarimi; Majdi Abdullah Al-Rosi; Rashed Hussien Ahmed; Sara Abdullah Al-Jrrash; Tasneem Fuad Al-Sabri (PLoS ONE, 2025)