人体在特殊情况下,会产生针对自身细胞表面某些受体的抗体。如重症肌无力是由于机体产生能与乙酰胆碱受体特异性结合的抗体,但该抗体不能�挥乙酰胆碱的 Template


You need a modern browser try chrome, to view this.

Background image: Hide Show

View Larger Image Image Credit: zujuan.21cnjy.com





Try and sketch some of theseSocks, Movie Camera, Universe, Curtains, Notebook, Flamenco dancer, Demon, Restaurant, Icepack, Bouquet, view more ideas


please wait, the page is loading...

More Sketches

Take a peek at some of the sketches created by our users, are you a sketchite?

anonymous
anonymous
sketch #2992 Dragon by Iky Sahendra Putra


anonymous
anonymous
sketch #5140 Jigsaw by Lajla Nygaard Laursen


anonymous
anonymous
sketch #3476 Happy valentines day! Simona Honigmelone


anonymous
anonymous
sketch #578 Butterflies


anonymous
anonymous
sketch #2895 Hulk by Dmitry Cherepanin


anonymous
anonymous
sketch #4876 Luffy by Nycole Prietsch


anonymous
anonymous
sketch #5226


anonymous
anonymous
sketch #5150 Regina from Dino Crisis by Hsien-Ying Hsieh


anonymous
anonymous
sketch #3032 Batman by Aaron Bahary


anonymous
anonymous
sketch #5188 Paul Walker by Taï Marsan


anonymous
anonymous
sketch #5180


anonymous
anonymous
sketch #4221 Moi.


anonymous
anonymous
sketch #542 life


Jorge Valero
sketch #2664


anonymous
anonymous
sketch #929 tree stump


anonymous
anonymous
sketch #3280 Adventure Time by Alina Danielle


anonymous
anonymous
sketch #3554 Dr. House by Carrieann Benthem


anonymous
anonymous
sketch #5069 Mad Hatter by Ahmed Mostafa


anonymous
anonymous
sketch #314 Butterfly


anonymous
anonymous
sketch #5303


anonymous
anonymous
sketch #4984 Zombie by London Waterlilly


anonymous
anonymous
sketch #4646 Panda by Raimundo Santos


anonymous
anonymous
sketch #4937 Favorite animal competition runner-up: White Tiger by Deepak Kaushik


anonymous
anonymous
sketch #2881 Mickey Mouse by Michael Angcay


anonymous
anonymous
sketch #2017 HEYOO


anonymous
anonymous
sketch #5178 Mewtwo and Transformation by Riley Hart

tomski人体在特殊情况下,会产生针对自身细胞表面某些受体的抗体。如重症肌无力是由于机体产生能与乙酰胆碱受体特异性结合的抗体,但该抗体不能�挥乙酰胆碱的 coloring