撕裂皮肉 发表于 2025-3-28 15:28:04
https://doi.org/10.1007/978-94-009-2611-0ual maturity; a universal character of these parasites is that at least one of the intermediate hosts must be a mollusc, usually either a snail or a bivalve, and in this molluscan host there is always a phase of asexual larval multiplication.烧瓶 发表于 2025-3-28 22:50:22
http://reply.papertrans.cn/24/2392/239123/239123_42.png埋伏 发表于 2025-3-29 01:04:18
,Kurvenmäßige Darstellung der Ergebnisse aus den Stoffwechselversuchen und den humoralen Befunden,