However, it is less effective in rapidly growing acute leukemias.
The sponge is less effective in women who have given birth.
Although this is less effective than the mechanical cleaning of the gaps.
Trimming the fat from meat or chicken is less effective.
Lithotripsy is less effective for large stones and in obese patients.
In these more advanced cases, surgery is less effective.
Its use alone is less effective than some other seizure medications.
Su uso solamente es menos eficaz que algunas otras medicaciones del asimiento.
An abdominal ultrasound is less effective on people who are severely obese.
Un ultrasonido abdominal es menos eficaz en las personas con obesidad mórbida.
Without precise light frequencies, the treatment is less effective.
Sin frecuencias de luz precisas, el tratamiento es menos efectivo.
But it is less effective once damage to the nervous system is done.
Pero es menos efectivo una vez que el sistema nervioso ya está dañado.
Minoxidil is less effective when there is a large area of hair loss.
Minoxidil es menos eficaz cuando hay una área extensa de pérdida de pelo.
Tension is less effective and the canvas may start to sag.
La sujeción es menos eficaz y la tensión se descuida.
It is less effective for goiters that have progressed to the nodular stage.
Es menos eficaz para los bocios que progresaron a la etapa nodular.