forming tumour large Posted inDiagrams forming tumour large forming tumour large Post navigation Previous Post foot normal lat xrayNext PostFull term foetus. Coloured X ray of a full term (9 month old) foetus in a woman’s abdomen. The foetus’ head can be seen at centre right, with its spine curving down below it. The mother’s spine can be seen at centre (vertical) along with her pelvis at bottom.