Using Schutkowski's method for juvenile sex determination (Schutkowski H. 1993. Am J Phys Anthropol 90:199-205), we evaluated the morphology of the greater sciatic notch of 56 ilia (23 females and 33 males) from a documented skeletal collection housed at the Bocage Museum in Lisbon (Portugal). After applying Schutkowski's original methodology and comparing the results with previous studies, we used age-adjusted metrical variables to describe greater sciatic notch depth, breadth, and angle. Although results of both morphological and metrical analyses did not reveal a statistically significant level of sexual analyses dimorphism, we found a strong correlation between pelvic morphology and age at death. On the basis of the obtained results, we argue that Schutkowski's morphological method does not predict sex accurately in all populations and that recorded correlation of iliac features with age needs to be further explored in the context of the ontogeny of sexual dimorphism.

The use of tooth cementum annulations for age determination has been deemed promising, exhibiting high correlations with chronological age. Despite its apparent potential, to date, the tooth cementum annulations method has been used rarely for estimating ages in archaeological populations. Here we examine the readability of cementum annulations and the consistency of age estimates using a sample of 116 adults from the Iron Gates Gorge Mesolithic/Neolithic series. Our examination of the method pointed to several sources of error that call into question the use of this method for estimating the chronological ages of archaeologically derived dental samples. The poor performance of the method in our analysis might be explained by taphonomic influences, including the effect of chemical and biological agents on dental microstructures.

Analysis of skeletons from Uzdolje-Grablje cemetery near Knin, Croatia, reveals three cases of an elongated styloid process. Elongation is a condition of unknown aetiology characterised by a styloid process that exceeds 30 mm. Although the prevalence of this condition has been reported in modern populations, we document for the first time elongated styloid processes in human skeletal material from an archaeological population.

Analysis of 25 skeletons from Late Medieval cemetery Uzdolje-Grablje near Knin, Croatia, revealed three cases of systematic pathological changes to joints. Observed pathological lesions were examined macroscopically and radiologically and compared to the available paleopathological standards in order to formulate a differential diagnosis. In all three cases observed changes were most consistent with autoimmune joint diseases including ankylosing spondylitis, juvenile idiopathic arthritis and psoriatic arthritis. Based on published clinical studies, we suggest that the high prevalence of autoimmune diseases in our skeletal sample stems from the genetic basis of the autoimmunity, and that three individuals describe here are possibly closely related.