The lower pole and pharyngeal surface of the tonsils are devoid of capsules. The pharynx and tonsils do not have capsules. in the paratonsillar tissue of the upper pole of the palatine tonsils. Sometimes Weber's mucous glands are located. which does not contact the basement Lymph tissue regresses over time. The pharyngeal tonsils are involved from the ages of 14 to 15 years. The lingual tonsils are most developed by the ages of 20 to 30. The oral tonsils are involved beginning at the ages of 14 to 15.




อ่านเพิ่มเติม โรงเรียนวัดมะปรางงาม
นานาสาระ ต่อมน้ำเหลือง