A couple comes for evaluation of infeility. The HSG was normal but semen analysis revealed azoospermia. What is the diagnostic test to differentiate between testicular failure and vas deferens obstruction?

Physiology

A couple comes for evaluation of infeility. The HSG was normal but semen analysis revealed azoospermia. What is the diagnostic test to differentiate between testicular failure and vas deferens obstruction?

The temperature of body is controlled by:

X,Y,Z are the ee ions pet meaule..\ and V=-30. If at resting…

Which of the following methods is used for calculation of anatomical dead…