Roentgen determination of the time of closure of the spheno-occipital synchondrosis.
D006257:Head; D006801:Humans; D007596:Joints; D009777:Occipital Bone / Q000000981:diagnostic imaging*; D011859:Radiography; D013100:Sphenoid Bone / Q000000981:diagnostic imaging*
OCCIPITAL BONE/radiography; SPHENOID BONE/radiography