معرفی پسر ده ساله با درد مفصل هیپ و انتشار به زانو در یکصدونهمین گراند راند روماتولوژی کودکان

New channel Pediatric Webinars TUMS: title sample judged 'whole' (This is a legitimate academic pediatrics channel with grand rounds case presentations, clinical conferences, and faculty); passed a second screen for sellers/exam-prep/re-uploads; 2 of 3 sampled transcripts showed teaching, 0 not; every title checked strictly; oEmbed verified.