1·Therefore a urea - containing ointment, established and approved in the treatment of senile xerosis was chosen as a comparator to evaluate the efficacy of hirudoid.
因此，尿素软膏，作为被认可的用于老年性干燥症的常用制剂，被选为对照药物用于评估喜疗妥的疗效。
2·Based on these results, hirudoid ointment is considered to be a useful drug for the treatment of senile xerosis.
基于这些研究，喜疗妥软膏被认为是治疗老年性干燥症的有效药物。
3·Walther et al. documented the antithrombotic efficacy of Hirudoid in a comparative animal study.
在另一相当的动物研究中，Walther等人同样论证了喜疗妥的抗血栓作用。
4·In an additional placebo controlled double-blind study the efficacy of Hirudoid cream was assessed in treating superficial thrombophlebitis developing after continuous infusion (Metha et al.).
另外一项安慰剂对照的双盲研究，评估了喜疗妥软膏治疗由于持续注射而引起的浅表血栓性静脉炎的疗效(Metha等人)。