Table 3: Follow-up strategies according to WHO category.

Clase

I

II

II-III

III

IV

Prenatal

care

Low

complexity

Low

complexity

Referral

center

High

complexity

High

complexity

Minimal

follow-up

visits

One or two

during

the current

gestation

Once

quarterly

Bimonthly

Monthly or

bimonthly

Monthly

Ending

Delivery

in a high

complexity

center

Delivery

in a low

complexity

center

Delivery

in a

referral

center

Delivery

in a

high-

complexity

center

Delivery

in a high-

complexity

center