All of the following are included as causes of maternal death except -
Following aboion
During lactation 1 st month (Puerperal)
During lactation 8th month
During the last trimester due to APH
Maternal moality rate is total no.of female deaths due to complications of pregnancy,childbihor within 42 days of delivery from puerpeural causes.REF.PARK'S TEXTBOOK OF PREVENTIVE AND SOCIAL MEDICINE.Editon-21.Page no.-514
obstetrics,pediatrics and geriatrics