oviduct hypoplasia MP:0003576 MP:0003577 MPheno.ontology fallopian tube hypoplasia rudimentary fallopian tubes rudimentary oviduct rudimentary salpinges rudimentary salpinx rudimentary salpinx uterina rudimentary tuba fallopiana rudimentary tuba fallopii rudimentary tuba uterina rudimentary uterine tube salpinges hypoplasia salpinx hypoplasia salpinx uterina hypoplasia tuba fallopiana hypoplasia tuba fallopii hypoplasia tuba uterina hypoplasia underdevelopment or reduced size, usually due to a reduced number of cells, of the tube through which the ova pass from the ovary to the uterus uterine tube hypoplasia small oviduct