These women received yearly clinical breast exams and yearly screening mammograms. A screening mammogram is a basic two-view mammogram performed in patients with no symptoms of breast cancer.
seepex progressive cavity pumps are used in fruit and vegetable processing, in the produc-tion of juices, in the disposal of waste vege-tables and fruits as well as waste trimmings. When producing fruit and vegetable juices, the shredding and conveying process plays an important role at several stages of the process.
Summary: 1  Positive displacement pumps make it possible for fluid to move from one side to the other side in a rotating fashion. 2  Positive displacement pumps are also called constant flow machines. 3  Both reciprocating pumps and rotary pumps are types of positive displacement pumps.ummary: 1  Positive displacement pumps make it possible for fluid to move from one side to the other side in a rotating fashion. 2  Positive displacement pumps are also called constant flow machines. 3  Both reciprocating pumps and rotary pumps are types of positive displacement pumps.