Comments on: Respiratory system questions?*10 points? http://www.principlesofanatomyandphysiology.com/respiratory-system-questions10-points/ Discussions on The Human Body Sat, 17 Dec 2011 21:48:12 +0000 hourly 1 http://wordpress.org/?v=3.2.1 By: peggy17688 http://www.principlesofanatomyandphysiology.com/respiratory-system-questions10-points/comment-page-1/#comment-5652 peggy17688 Sat, 10 Jul 2010 16:57:51 +0000 http://www.principlesofanatomyandphysiology.com/respiratory-system-questions10-points/#comment-5652 the stage is metastasis... it allows cancer cells to travel to other sites of the body and if the cells settle in an appropriate environment, they will proliferate and form a secondary tumor far away from the primary tumour... the stage is metastasis…

it allows cancer cells to travel to other sites of the body and if the cells settle in an appropriate environment, they will proliferate and form a secondary tumor far away from the primary tumour…

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