أرسل هذا في رسالة قصيرة: Submerged and non-submerged 3D bioprinting approaches for the fabrication of complex structures with the hydrogel pair GelMA and alginate/methylcellulose

 ______    __   __   _    _     _____      _____  
|      \\  \ \\/ // | |  | ||  |  ___||   / ___// 
|  --  //   \ ` //  | |/\| ||  | ||__     \___ \\ 
|  --  \\    | ||   |  /\  ||  | ||__     /    // 
|______//    |_||   |_// \_||  |_____||  /____//  
`------`     `-`'   `-`   `-`  `-----`  `-----`