title: Unilateral cheek swelling in an infant: case report of an unusual presentation of internal bleeding caused by vitamin K deficiency.
authors: Department of Oral Surgery, Hiroshima Red Cross Atomic-Bomb Survivors Hospital, Naka-ku, Hiroshima, Japan. myoken@do5.enjoy.ne.jp
authors: Yoshinari
authors: Y
authors: Myoken
authors: Yoshinori
authors: Y
authors: Fujita
authors: Tatsumi
authors: T
authors: Sugata
authors: Naoto
authors: N
authors: Fujita
mesh_terms: D015415:Biomarkers / Q000032:analysis; D001778:Blood Coagulation Disorders / Q000209:etiology*; D002610:Cheek / Q000473:pathology*; D006801:Humans; D007223:Infant; D008297:Male; D006472:Oral Hemorrhage / Q000209:etiology*; D011498:Protein Precursors / Q000032:analysis; D011516:Prothrombin / Q000032:analysis; D014813:Vitamin K Deficiency / Q000150:complications*
chemical_list: D015415:Biomarkers; D011498:Protein Precursors; C008208:acarboxyprothrombin; D011516:Prothrombin