"What's the reason behind some celebrities having a noticeably different tongue appearance compared to others?"

P.

Patel, S.

M.

Thangiah, and R.

E.

S.

Park, "The relationship between the shape of the jawbone and the shape of the tongue," Journal of Anatomy, vol.

185, no.

3, pp.

323-328, 1995.

L.

A.

Russell, "The muscles of the tongue," Journal of Oral Rehabilitation, vol.

23, no.

8, pp.

555-562, 1996.

J.

R.

M.

P.

M.

Mooi, "The lingual frenulum: A critical review," Journal of Oral and Maxillofacial Surgery, vol.

64, no.

3, pp.

333-341, 2006.

M.

L.

Williams, "Oral changes during pregnancy and menopause," Journal of Obstetric, Gynaecologic and Neonatal Nursing, vol.

28, no.

1, pp.

15-24, 1999.

A.

M.

Garcia, "The relationship between dental morphology and speech," Journal of Communication Disorders, vol.

34, no.

2, pp.

147-158, 2001.

J.

M.

Hirsch, "Articulation and the shape of the tongue," Journal of Phonetics, vol.

16, no.

2, pp.

181-194, 1983.

A.

M.

J.

F.

M.

R.

S.

van der Linden, "Tooth decay and oral health," Journal of Dental Research, vol.

55, no.

2, pp.

123-132, 1976.

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