Different varieties. Based on 360 personal library inquiries.

1. Gecko is a kind of reptile, also called giant gecko. Clams are a type of mollusc shellfish that are mostly found in shallow sea areas.

2. Gecko is mainly used to treat asthma, shortness of breath and other related symptoms caused by kidney function. Clams can be used to treat cough and phlegm, edema and hemorrhoids, blood in the stool and other related diseases.