TY - GEN AU - Yiannakis,A TI - Birth order and preference for dangerous sports among males SN - 0034-5377 PY - 1976///0520 KW - Adolescent KW - Adult KW - Birth Order KW - Choice Behavior KW - Decision Making KW - Humans KW - Male KW - Sports KW - United States N1 - Publication Type: Journal Article ER -