While some studies reported adverse effects with reduced clinical pregnancy rates 33,34 , increased abortion rates 33,53 , fewer oocytes per OPU 42,54,55,56 , lower fertilisation rates 54,57 , reduced endometrial thickness 37 , higher gonadotropin dosages for ovarian stimulation 58 , and increased cytoplasmic and meiotic anomalies 55,59 , others did not confirm these findings
It may be disheartening to see ministers[1] in our government backing investment, national strategic benefit or emergency environmentally, socially, and economically suitable options[2], under the pretense of being in the best interests of the people while promoting unscrupulous big business and its resultant destruction of the environment
A study by the French consumer organisation, the National Consumers' Institute, has found harmful chemicals in electronic cigarettes, sparking renewed concerns about the products that are often hailed as a healthier alternative for smokers
Once your mouth is filled with tobacco juice, spit the contents out into a plastic water bottle or spittoon