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Home > All Images > 1998 > April > 29 Apr 1998

Images Dated 29th April 1998

Available as Framed Photos, Photos, Wall Art and Gift Items

Choose from 6 pictures in our Images Dated 29th April 1998 collection for your Wall Art or Photo Gift. Popular choices include Framed Photos, Canvas Prints, Posters and Jigsaw Puzzles. All professionally made for quick delivery.

Coloured SEM of bone marrow in spongy bone Featured 29 Apr 1998 Print

Coloured SEM of bone marrow in spongy bone

Bone marrow. Coloured scanning electron micrograph (SEM) of bone marrow. Bone marrow (orange) lies in the spaces of the spongy (cancellous) bone within the centre of the bone. Bone marrow contains stem cells which, through the process of haemopoiesis, generate the three main types of cells found in the blood: red blood cells (erythrocytes), white blood cells (leucocytes) and platelets (thrombocytes). Magnification unknown