Updated threshold values of preoperative serum calcitonin predict different extents of lymph node metastasis (LNM) in ...

Expert Rev Ophthalmol. 2007;2(04):557-570. Anterior and posterior ethmoidal foramina transmit the ethmoidal branches of the ophthalmic artery. The anterior and posterior ethmoidal foramina are ...

During stage 16 (14 mm embryo), the femoral artery appears as a branch of the external iliac artery and forms an anastomosis with the SA, thereby becoming the source of the main blood supply to the ...

INTRODUCTION The arterial supply of the internal organs is characterized by a high degree of variation in origin, trajectory, and branching patterns. These variations frequently cause difficulties ...

Introduction The thyroid gland, due to its unique anatomical and physiological properties, is rarely involved in metastatic disease. It was once believed that the gland’s high blood supply and iodine ...