Şişli, İstanbul-sourced physician guide, assessing the appearance of the lower face, chinline and neck without downloading a single processing.
Open PDF guideThe change in the face is affected by bone support, oil tissue, masseter muscle, skin looseness and neck structure. Filling, botulinum toxin, device or surgical options do not solve the same problem; the dominant cause should be determined.
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Reliable and direct accessible resources related to this guide are below. Links carry general scientific application purpose; personal diagnosis or treatment is not recommended.
Source links have been checked on 8 August 2026.The author and profile owner of the guide Prof. Dr. Hasan Ahmet Özdoğan The doctor's resume page can be reviewed for professional and academic information.
No. The information on the page is general health information. Compliance, diagnosis and treatment decision can only be given after medical story and physician examination.
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