About the laryngeal cartilages (喉软骨), which of the following descriptions are correct?
About the laryngeal cartilages, which of the following descriptions are correct?
About the laryngeal cavity, which of the following descriptions are correct?
About the right principal bronchus （右主支气管）, which of the following descriptions are correct?
About the left lung, which of the following descriptions are correct?
Which of the following structures belong to the parietal pleura?
Which of the following organs compose the urinary system?
About the kidney, which of the following descriptions are correct?
About the structure of kidney, which of the following descriptions are correct?
About the coverings of kidney, which of the following descriptions are correct?
About the ureters, which of the following descriptions are correct?
About the normal constriction of the ureter, which of the following descriptions are correct?
The urinary bladder can be divided into which of the following portion.
On the mucous membrane surface of the urinary bladder, which of the following structures can be identified?
Which of the following organs compose the male internal genital organs (内生殖器)?
