In the present study, we examined the long-term effects of atrazine exposure on reproductive development and function in an all-male population of African clawed frogs (Xenopus laevis), generated by crossing ZZ females (sex-reversed genetic males) to ZZ males (SI Materials and Methods).
News Baseball Player Holds Press Conference and Comes Out of Closet at Public Theater In theatre, timing is everything, and it's too bad New York Mets catcher Mike Piazza couldn't hold off a.
Bengay, spelled Ben-Gay before , is a topical analgesic heat rub for temporary relief from muscle and joint pain associated with arthritis, bruises, simple backaches, overuse, sprains and strains.