Explanations proposed for the relative paucity of splenic metastases have included: the sharp angle made by the splenic artery which makes it difficult for tumour emboli to enter the spleen; the rhythmic contractile nature of the spleen which squeezes out the tumour emboli; the absence of afferent lymphatics to carry metastatic tumour to the spleen; and antitumour activity due to a high concentration of lymphoid tissue in the spleen.
A holiday in Tenerifeâs popular beach resorts during October will still send you home with a suntan, with temperatures reaching around 25Â°C during the day, dipping to 18Â°C or so after dark.lthough slightly cooler than the heat of high summer in August, October is still pleasantly warm in Tenerife â a world away from the first frosts in Europe.
Weather Lowdown. After a relatively cool January and February, the weather starts to warm up in Tenerife, Canary Islands in March, when temperatures and daily sunshine hours increase. During this month, the average temperature for the island is 17Â°C, created by average highs of 20Â°C in the middle of the day and average lows of 13.5Â°C at night.