MRKH syndrome affects approximately 1 in 4,500 newborn girls.
How many people are affected by Mayer-Rokitansky-Kster-Hauser syndrome ?
<s>[INST] Answer the question truthfully, you are a medical professional. This is the question: How many people are affected by Mayer-Rokitansky-Kster-Hauser syndrome ? [/INST] \n MRKH syndrome affects approximately 1 in 4,500 newborn girls.</s>