How can I input this transfer function into Matlab Can you p

How can I input this transfer function into Matlab?? Can you please give me specific codes!

The next circuit Has the next Transfer Function: h(s) = r3 +r4/r3/s^2(r1r2c1c2) + s(r1c1 + r2c1 + r1c2(-r4/r3)) + 1

Solution

r1=1
r2=1
r3=1
r4=1
c1=1
c2=1
nm=[(r3+r4)/r3];
dn=[r1*r2*c1*c2 (r1*c1)+(r2*c1)+(r1*c2*(-r4/r3)) 1];
h(s)=tf(nm,dn);