TY - GEN AU - HIERNAUX,J AU - VAN DER BORGHT,H TI - [Frequency of daltonism in the Batutsi and Bahutu of Ruanda-Urundi] SN - 0365-6527 PY - 2003///0501 KW - Black People KW - Burundi KW - Color Perception KW - Color Vision KW - Color Vision Defects KW - Humans KW - Rwanda N1 - Publication Type: Journal Article ER -