英语语法分析

This enzyme catalyzes one step in the conversion of testosterone to dihydrotestosterone, which is a hormone implicated in hair loss.

这种酶催化睾酮转化为双氢睾酮，这是一种激素脱发有牵连的一个步骤。

Dihydrotestosterone (often shortened to DHT) is primarily responsible for miniaturization of the hair follicles in those who suffer from genetic baldness.

双氢睾酮(简称DHT)是使得遗传脱发基因的人头发毛囊变得细软化的元凶。

Objective to observe the clinical therapeutic effect of Yifa compound treating female pattern hair loss and its effect on sera dihydrotestosterone (DHT) and dehydroepiandrosterone (DHEA) levels.

目的观察“益发”复方治疗女性型脱发临床疗效及对患者血清二氢睾酮(DHT)与脱氢表雄酮(DHEA)水平表达的影响。