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Autoimmune diseases have a genetic component, making it more prevalent in certain families
10.1016/S0735-1097(99)00630-0 2
This is an MTH 20-20479-1 O Scale Norfolk Southern Loco GP38-2 M.O.W. Freight Set with Proto-Sound 3.0. Product Features: Set Includes: GP38-2 Diesel Engine w/Proto-Sound 3.0 (Hi-Rail Wheels),(2) 60' Flat Cars/ScaleTrax O-31 Switch, (2) Gondola Cars w/ScaleTrax O-31 Switch, (1) Gondola Cars w/ScaleTrax O-31 Switch and ETD Locomotive Features: Intricately Detailed ABS Body,Die-Cast Truck Sides, Pilots and Fuel Tank,Metal Chassis,Metal Handrails and Horn,Moveable Roof Fans,Metal Body Side Grilles,Detachable Snow Plow,(2) Engineer Cab Figures,Authentic Paint Scheme,Metal Wheels, Axles and Gears,(2) Remote Controlled Proto-Couplers,Kadee Compatible Coupler Mounting Pads,Prototypical Rule 17 Lighting,Directionally Controlled Constant Voltage LED Headlights,Lighted Cab Interior,Illuminated Number Boards,Lighted Marker Lights,(2) Precision Flywheel-Equipped Motors,Operating Smoke Unit,Onboard DCC Receiver,Locomotive Speed Control In Scale MPH Increments,Proto-Scale 3-2 3-Rail/2-Rail Conversion Capable,1:48 Scale Proportions,Proto-Sound 3.0 With The Digital Command System Featuring: Freight Yard Proto-Effects,Unit Measures:15 1/2 x 2 3/4 x 4,Operates On O-31 Curves,Unit Measures:27 x 2 1/2 x 3 7/8,Operates On O-42 Curves Freight Car Set Features,Durable ABS Intricately Detailed Bodies,Metal Wheels and Axles,Die-Cast 4-Wheel Trucks,Operating Die-Cast Metal Couplers,Colorful, Attractive Paint Schemes,Separate Metal Handrails,Fast-Angle Wheel Sets,Needle-Point Axles,1:48 Scale Dimensions,Detailed Car Undercarriage,Operates On O-31 Curves
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