Roles of Siblings in Folktales by Kateřina Pecková

Subjects: Get full text

Birth order, daycare attendance, and childhood socioeconomic status in relation to gingivitis: a cross-sectional study in Turkish young adults by Zeynep Tastan Eroglu, Dilek Ozkan Sen, Osman Babayigit, Kaan Yildiz

Subjects: “…Birth order…”
Get full text

Impact of Child Birth Order on Dental Caries and Anxiety Level by Abeer A. Yahya

Subjects: “…Birth order…”
Get full text

Increased birth rank of homosexual males: disentangling the older brother effect and sexual antagonism hypothesis by Raymond, Michel, Turek, Daniel, Durand, Valérie, Nila, Sarah, Suryobroto, Bambang, Vadez, Julien, Barthes, Julien, Apostolou, Menelaos, Crochet, Pierre-André

Subjects: “…homosexuality, sexual orientation, fraternal birth order, older brothers, female fecundity, balancing selection, maternal immunization…”
Get full text