What are the most common Methods of Preservation of Urine Specimen?

Which of these should be re portable health diseases to protect public health? a- obesity b- measles c- diabetes d-lung cancer

What is also known as an attack in volleyball

Atampa surgeon, dr. floyd legatron, mistakenly removed the wrong leg of 52-year-old jameson kingsmith during an amputation procedure in june of 2009. apparently, a chain of errors led to the mishap, and the surgical team even realized their error halfway into surgery, but by that time it was too late, and the leg had to be removed.