Is recycling plastic toxic?

Is recycling plastic toxic? Of particular concern is the recycling of plastics that contain POPs, or persistent organic pollutants, many of which are banned or regulated internationally, because of their harmful effect, including the possible development cancer on humans. What is deinking in paper industry? Deinking is the industrial process Read more…

What is pt3a thyroid cancer?

What is pt3a thyroid cancer? Background: International guidelines for the management of differentiated thyroid cancers are based on the 7th TNM classification: pT3 tumors are defined as differentiated thyroid cancers (DTCs) measuring more than 4 cm in their greatest dimension that are limited to the thyroid or any tumor with Read more…