Cestan's sign

anti-G suit anti-g suit asscanning clear-air-turbulence-detection laser system covert research method EAB (Exclusion area boundary) fibre-optic reflective sensor ipl (abbreviation) juliam lang leucosome married people motor magnet coil pathologic dislocation quality differentiation ring rot fungus scanning radiometer single-shear skin glands Social Darwinism social Darwinism test operating procedure