FIXED

1. Securely placed or fastened; settled; established; company; imovable; unalterable. 2. Stable; non-volatile. Fixed air, the fixed point about which any line of troops wheels. Fixed stars, such stars as always retain almost the same apparent position and distance with respect to every another, thus distinguished from planets and comets. Source: Websters Vocabulary

arteria circumflexa femoris lateralis arteria circumflexa femoris medialis arteria circumflexa humeri anterior arteria circumflexa humeri posterior arteria circumflexa iliaca profunda arteria circumflexa iliaca superficialis arteria circumflexa scapulae arteria coeliaca (4)